The Little Crystal That Does Big Wonders

SALT 

Imagine a world without salt. Our favourite dishes would lose much of their flavour, preserving food would be more difficult, and one of the most familiar ingredients in our kitchens would be missing. Salt may look like nothing more than a heap of tiny white grains, but it has a fascinating story to tell.

From ancient trade routes to modern kitchens, salt has been an important part of human life for thousands of years. It helps bring out flavours, keeps certain foods from spoiling, changes the way ingredients behave and supplies our bodies with an essential mineral. Let us discover what makes this everyday ingredient so extraordinary!

A Pinch That Makes a Difference

Have you ever tasted a dish that seemed a little bland until someone added a pinch of salt? That is because salt does more than give food a salty taste. In the right quantity, it can enhance other flavours and make them easier to notice.

A little salt can balance the sweetness of some foods, reduce the perception of bitterness and bring out the natural taste of vegetables and other ingredients. Even desserts such as cakes, biscuits and chocolate chip cookies may contain salt to create a more balanced flavour.

Salt is like a skilled musician in an orchestra. It may not always take centre stage, but it helps the other performers sound their best!

The Kitchen's Natural Preserver

In the days before refrigerators, people had to find clever ways to prevent food from spoiling. One of their most useful discoveries was salt.

Salt helps preserve food by reducing the amount of water available to many microorganisms. Without sufficient available water, many bacteria and other organisms cannot grow easily. This makes salt useful in preparing pickles, salted fish and certain cured meats.

Different preservation methods use different amounts of salt and may involve drying, fermentation or refrigeration as well. Salt alone does not make every food safe indefinitely, but it has helped people store and transport food for generations.

It is remarkable that such a simple substance could play such an important role in feeding communities long before modern food-storage technology existed.

Where Does the Salt Go?

Here is a little kitchen mystery: what happens when you stir salt into a glass of water? The crystals gradually disappear. Have they vanished completely?

Not at all!

When salt dissolves, it separates into tiny electrically charged particles called sodium ions and chloride ions. These spread throughout the water and become too small to see individually. The salt is still there, even though the crystals are no longer visible.

You can demonstrate this with a simple experiment. Dissolve a spoonful of salt in a little water and pour the solution into a shallow dish. Place it somewhere safe and allow the water to evaporate naturally. As the water disappears, salt crystals will be left behind.

This experiment demonstrates an important scientific idea: dissolving a substance does not necessarily mean that it has been destroyed.

A Secret Ingredient in Cooking

Salt can change not only how food tastes but also how it feels.

When bread is prepared, salt helps strengthen the gluten structure of the dough and regulates the activity of yeast. This contributes to the dough's handling properties and the texture of the baked bread.

Sprinkling salt over sliced cucumber or cabbage also draws out moisture. This technique is useful when preparing certain salads and pickles, as it helps control the water content of the vegetables.

So, the next time you watch someone knead dough or prepare vegetables for pickling, remember that salt is doing much more than adding flavour!

A Grain That Shaped History

Salt was once far more precious than it is today. Before modern production and transportation methods made it widely available, obtaining salt could be difficult in some parts of the world. As a result, it became an important commodity that was transported over long distances and traded between communities.

Salt routes connected different regions, and control over its production and sale sometimes became a source of wealth and political power.

The word salary is linked to the Latin word salarium, associated with sal, meaning salt. Although the popular claim that Roman soldiers routinely received their wages in salt is not firmly established, the connection reflects the historical importance of this mineral.

Salt also holds a special place in India's freedom struggle. In 1930, Mahatma Gandhi led the historic Salt March to protest against the British salt tax and monopoly. By making salt in defiance of colonial laws, he turned an everyday necessity into a powerful symbol of resistance and self-reliance.

Who could have imagined that a substance found in almost every kitchen would become part of such an important chapter in history?

Why Does Our Body Need Salt?

Salt is also important for the human body because it supplies sodium and chloride. Sodium helps maintain fluid balance and allows nerves to transmit signals and muscles to contract. Chloride also plays an important role in maintaining the body's fluid balance and in producing stomach acid, which helps digestion.

However, the body needs sodium in limited quantities. Eating too much salt regularly can contribute to high blood pressure and increase the risk of cardiovascular disease.

For this reason, it is best to use salt sensibly, limit excessively salty packaged foods and follow recommended dietary guidance. Iodised salt is particularly useful because it provides iodine, which the thyroid gland needs to produce hormones essential for growth and development.

The lesson is simple: salt is necessary, but more is not always better.

A Colourful Collection of Salts

Not all salts look or feel the same. Some are fine and powdery, while others form large crystals. Certain varieties are pink or grey, and some have distinctive flavours. Most culinary salts, however, consist mainly of sodium chloride.

1. Table Salt

This is the familiar, fine-grained salt commonly used in everyday cooking. It dissolves quickly and is often fortified with iodine. Iodised salt helps protect against iodine deficiency, which can affect thyroid function and normal development.

2. Sea Salt

Sea salt is obtained by evaporating seawater. Its crystal size and texture depend on how it is collected and processed. It is used in cooking, seasoning and finishing dishes.

3. Rock Salt

Rock salt is mined from natural underground deposits left behind by ancient bodies of water. It is available in different crystal sizes and may be ground before use. Sendha namak, commonly used in Indian cooking, is a type of rock salt.

4. Himalayan Pink Salt

This attractive pink salt is mined from ancient salt deposits in the Himalayan region, particularly in Pakistan. Its colour comes from small quantities of mineral impurities. It is popular in cooking and decorative salt lamps, but it does not have a major nutritional advantage over ordinary salt.

5. Kosher Salt

Kosher salt generally has relatively large crystals and is valued for its texture and ease of handling. It is widely used for seasoning and in certain traditional meat-preparation practices. Its exact grain size varies by brand.

6. Fleur de Sel

The name fleur de sel means “flower of salt” in French. This delicate salt forms on the surface of certain salt ponds under suitable weather conditions. It is often harvested by hand and sprinkled over finished dishes as a special touch.

7. Black Salt

Popularly known as kala namak in India, black salt has a distinctive, slightly sulphurous aroma. It is a favourite ingredient in chaats, fruit salads, chutneys and many other Indian dishes. Its characteristic flavour makes it different from ordinary table salt.

8. Flavoured Salt

Flavoured salts are made by combining salt with ingredients such as herbs, garlic, chilli, pepper or dried citrus zest. They offer a convenient way to add several flavours to a dish with one seasoning.

Although these varieties differ in appearance, texture and taste, most still contribute significant amounts of sodium. Fancy colours and special names do not necessarily mean a salt is healthier.

Did You Know?

- Salt crystals have a special shape: Pure sodium chloride commonly forms cube-shaped crystals under ordinary conditions.

- Salt helps make ice cream: Adding salt to ice surrounding an ice-cream mixture lowers the freezing point of the salty water, allowing the mixture to become colder than ordinary melting ice.

- The sea is salty: Rivers carry dissolved minerals from rocks into the oceans, where salts accumulate over long periods.

- Salt can help preserve vegetables: Salt is an important ingredient in many traditional pickling and fermentation methods.

- Our bodies contain salt: Sodium and chloride are present in body fluids and help maintain normal physiological functions.

- Salt inspired a freedom movement: Gandhi's Salt March of 1930 showed how a common household necessity could become a powerful symbol of protest.

Small Crystals, Great Importance

Salt is a wonderful example of how an ordinary object can have an extraordinary story. It adds flavour to our meals, helps preserve certain foods, influences the texture of bread and vegetables, and supplies minerals our bodies need. It has travelled along ancient trade routes, shaped economies and become part of important historical events.

The next time you reach for the salt jar, remember that those tiny grains have a much bigger story than their size suggests.

Sometimes, the smallest crystals leave the biggest mark on our lives!

The Charming Climbers of the Himalayas

RED PANDAS 

With their reddish-brown fur, masked faces, fluffy tails and gentle expressions, red pandas are among the most fascinating animals found in the forests of Asia. Although they share the word “panda” in their name, red pandas are quite different from giant pandas. Small, agile and excellent climbers, they spend much of their lives high among the trees.

Red pandas are found in cool, mountainous forests of China, India and several other Asian countries. Their thick fur, bushy tails and special adaptations help them survive in chilly forest environments.

WHAT DOES A RED PANDA LOOK LIKE?

A red panda is about the size of a large domestic cat, with a body covered in thick reddish-brown fur. Its face has distinctive pale markings, while its legs and belly are generally darker.

One of its most noticeable features is its long, bushy tail covered with alternating rings. The tail is not simply decorative. When a red panda moves along branches, it uses its tail for balance. During cold weather, it can also curl its fluffy tail around its body like a blanket to help keep warm.

The reddish-brown colour of its coat also helps it blend into the branches, leaves and reddish mosses of its forest home, making it less noticeable to predators.

MASTERS OF THE TREES 

Red pandas are excellent climbers. Their sharp, curved claws help them grip tree trunks and branches, while their flexible ankles allow them to move carefully through the treetops.

They also have a thumb-like structure on their forepaws that helps them grasp branches and handle food.

Because they spend so much time in trees, red pandas can move with remarkable agility among branches. They may even climb down trees headfirst.

WHAT DO RED PANDAS EAT?

Red pandas are mainly plant eaters, and bamboo forms a major part of their diet. They eat bamboo leaves and shoots, along with fruits, berries and other plant material.

Although their diet is mostly vegetarian, they may also eat small amounts of animal food such as insects and bird eggs.

Their bodies are not especially efficient at digesting bamboo, so they need to spend a large part of their time feeding.

A LIFE IN THE COLD 

Red pandas live in cool, mountainous forests where temperatures can fall considerably. Their thick, soft fur provides insulation against the cold.

Their paws are also covered with fur, which helps protect them from cold surfaces. And when temperatures drop, their large bushy tails provide an extra layer of warmth.

Interestingly, red pandas have been observed sunbathing. They may sit or lie in sunny spots to warm themselves, especially during colder weather.

MOSTLY ACTIVE AT NIGHT 

Red pandas are generally crepuscular and nocturnal, meaning they are most active around dawn, dusk and during the night. They often rest or sleep during much of the daytime.

They may curl themselves into a ball while sleeping on a branch, using their thick fur and bushy tail to stay warm.

HOW DO RED PANDAS COMMUNICATE?

Although they are usually quiet animals, red pandas can produce a variety of sounds. They communicate using squeals, squeaks, whistles and other vocalisations.

They also use scent to communicate. Special glands beneath the tail produce a strong-smelling secretion that red pandas use to mark their territory and communicate information to other red pandas.

They also communicate through body movements, facial expressions and scent markings.

CLEAN AND CAREFUL ANIMALS 

Like cats, red pandas spend considerable time grooming themselves. They lick their fur and carefully clean their bodies, helping to keep their thick coat in good condition.

Their grooming behaviour is important because their dense fur needs regular care to remain clean and functional.

WHY ARE RED PANDAS ENDANGERED?

Despite their adorable appearance, red pandas face serious threats in the wild.

The biggest danger is loss of habitat. Forests are cleared for agriculture, roads, settlements and other human activities. When forests disappear or become fragmented, red pandas lose the trees and bamboo-rich habitats they need to survive.

They may also be threatened by hunting, illegal wildlife trade and the keeping of wild animals as pets.

Protecting their forest habitat is therefore essential for their survival. Conservation programmes, protected forests and efforts to reduce illegal hunting and wildlife trade can all help safeguard these remarkable animals.

RED PANDA AND GIANT PANDA: ARE THEY  RELATED?

The names can be confusing, but a red panda is not a smaller version of a giant panda.

Red pandas and giant pandas belong to different animal families. They do share some features, particularly their love of bamboo and certain adaptations for handling it, but they are distinct animals with different evolutionary histories.

The red panda is the only living member of its own family, Ailuridae.

AMAZING FACTS ABOUT RED PANDAS 

- Red pandas have reddish-brown fur and a long, ringed bushy tail.

- Their tail helps them balance while climbing and provides warmth in cold weather.

- Their sharp claws make them excellent climbers.

- A thumb-like structure on their forepaws helps them grip branches and handle food.

- Red pandas spend much of their lives in trees.

- They are mainly active around dawn, dusk and at night.

- Bamboo is an important part of their diet, although they also eat fruits, berries, insects and bird eggs.

- Red pandas groom themselves by licking their fur, much like cats.

- They communicate through sounds such as squeaks, squeals and whistles.

- They use scent markings to establish and communicate about their territories.

- Their thick fur and bushy tail help them survive in cold mountain forests.

- Red pandas are threatened by habitat loss and human activities.

DID YOU KNOW?

A red panda can spend many hours feeding because bamboo is relatively low in nutrients and is not easy to digest. It must therefore consume large quantities of bamboo leaves and other food to meet its energy needs.

The red panda may be small and adorable, but it is a remarkable survivor—perfectly adapted to life among the cool, misty forests of the mountains.

Protecting the forests means protecting the red panda. 🌿🦊

The Majestic King of the Skies

EAGLE 

Few birds inspire as much admiration as the eagle. With its powerful wings, sharp eyesight, and fearless hunting skills, the eagle is one of nature's most magnificent birds. It soars high above mountains, forests, rivers, and grasslands, watching the world below with incredible precision. Across many cultures, the eagle is a symbol of strength, courage, freedom, and leadership, earning it the title "King of the Skies."

A POWERFUL BIRD OF PREY 

Eagles belong to a group of birds called raptors, or birds of prey. Unlike birds that eat seeds or insects, eagles hunt other animals for food. They have a strong hooked beak for tearing flesh and large feet with sharp, curved talons that help them catch, grip, and carry their prey.

Their diet is varied and includes snakes, fish, turtles, rabbits, rats, squirrels, ducks, monkeys, and many other animals. Different eagle species hunt different kinds of prey depending on where they live.

BUILT FOR THE SKY 

Eagles are excellent flyers. They spend long periods soaring through the sky without flapping their wings much, using rising warm air currents to glide effortlessly. They can fly at heights of 10,000 feet or even higher, giving them a wide view of the land below.

One of their greatest strengths is their eyesight. An eagle's vision is several times sharper than a human's, allowing it to spot a rabbit or fish from a great distance.

TYPES OF EAGLES AROUND THE WORLD 

There are about 60 species of eagles found across the world, except in Antarctica. Some famous species include:

●Bald Eagle – the national bird of the United States.

●Golden Eagle – one of the fastest and strongest eagles.

●Indian Spotted Eagle – found in parts of the Indian subcontinent.

●Harpy Eagle – the world's largest and one of the most powerful eagles.

Eagles come in different colours, including brown, black, grey, white, or combinations of these shades.

AMAZING FACTS ABOUT EAGLES 

●Eagles have excellent eyesight and can detect prey from kilometres away.

●Their hooked beak helps them tear meat easily.

●Their talons are extremely powerful and can firmly grip prey.

●The Golden Eagle can dive at speeds of over 240 km/h while hunting.

●A group of eagles is called a convocation.

IMPORTANCE OF EAGLES IN NATURE 

Eagles play a vital role in maintaining ecological balance. As top predators, they help control populations of rodents, snakes, fish, and other animals. They also feed on dead animals, helping keep the environment clean.

DID YOU KNOW?

The Harpy Eagle has a wingspan of about 6.5 feet and is strong enough to lift prey weighing several kilograms. It is found mainly in the rainforests of Central and South America.

CONCLUSION 

The eagle is much more than a powerful bird—it is a remarkable example of nature's strength, intelligence, and beauty. Its ability to fly high, hunt with precision, and survive in different habitats makes it one of the most fascinating birds on Earth. Watching an eagle soar reminds us to aim high, stay focused, and face challenges with courage.

The Tiny Pearl That Powers Millions of Indians

SABUDANA

Small, white, and pearl-like, sabudana is one of India's most loved traditional foods. Known in English as tapioca pearls (often called sago in India), sabudana is made from the starch of the cassava, or tapioca root. Although many people use the words sabudana and sago interchangeably, true sago is made from the sago palm, while the sabudana commonly eaten in India comes from cassava.

FROM CASSAVA ROOT TO TINY PEARLS 

Sabudana begins its journey underground as the cassava root, a starchy tuber grown in tropical regions. 

After harvesting, the roots are washed, peeled, and crushed into a pulp. 

The pulp is mixed with water and filtered to separate the pure white starch from the fibre.

This starch is allowed to settle, dried into a powder, and then rolled in rotating drums to form tiny round pearls. 

The pearls are steamed, dried once again, and packed for sale. 

Before cooking, sabudana is soaked in water for several hours until it becomes soft and fluffy.

WHERE IS SABUDANA MADE IN INDIA?

India is one of the world's largest producers and consumers of sabudana. SALEM district in Tamil Nadu is known as the SABUDANA CAPITAL OF INDIA because it has hundreds of factories that produce a major share of the country's sabudana. Other important production areas include Namakkal and Erode in Tamil Nadu, while cassava is also cultivated in Kerala, Andhra Pradesh, and Karnataka. Interestingly, Maharashtra is famous for dishes like sabudana khichdi, sabudana vada, and sabudana kheer, even though much of the sabudana used there is produced in Tamil Nadu.

A FAVOURITE FASTING FOOD 

Sabudana holds a special place during Hindu fasting festivals such as Navratri, Ekadashi, Mahashivratri, and Shravan. It is easy to digest and provides quick energy because it is rich in carbohydrates. This makes it an ideal food for people observing fasts and for anyone needing an instant energy boost.

IS SABUDANA HEALTHY?

Sabudana is naturally gluten-free, making it suitable for people with gluten intolerance. It contains carbohydrates along with small amounts of calcium, iron, and potassium. Since it is low in protein and fibre, it is best enjoyed with peanuts, milk, curd, or vegetables to make a balanced and nutritious meal.

DID YOU KNOW?

●Sabudana is made from the starch of the cassava root.

●In English, it is most accurately called tapioca pearls.

●The pearls almost double in size after soaking in water.

●When fully cooked, sabudana turns translucent instead of white.

●Salem in Tamil Nadu is widely known as the Sabudana Capital of India.

A TINY PEARL WITH A BIG STORY 

Sabudana is much more than a fasting food. It is a remarkable example of how a humble root is transformed into tiny pearls that nourish millions of people. Whether served as a comforting khichdi, crispy vada, or sweet kheer, sabudana continues to be an important part of India's rich culinary tradition.

The Graceful Guardians of Wetlands

IBISES 

Wetlands are among the richest ecosystems on Earth, and one of their most elegant residents is the ibis. With its long legs, slender neck, and distinctive curved beak, the ibis is a bird that is both beautiful and incredibly useful to nature. Found near lakes, rivers, marshes, mangroves, and paddy fields, ibises help keep wetland ecosystems healthy and balanced.

WHAT IS AN IBIS?

Ibises are wading birds belonging to the Threskiornithidae family. They are known for their long, downward-curved bills, which they use to search for food hidden in soft mud and shallow water. There are about 30 species of ibises found across the world, and several species live in India, including the Black-headed Ibis, Glossy Ibis, Red-naped Ibis, and Black Ibis.

A BIRD BUILT FOR WETLANDS 

The ibis is perfectly adapted to life in wetlands. Its long legs allow it to walk through shallow water without getting its feathers wet, while its sensitive curved beak can detect worms, insects, snails, frogs, crabs, and small fish hidden beneath the mud. By feeding on these animals, ibises help control insect populations and keep wetlands clean.

LIFE IN A COLONY 

Ibises are social birds that usually live and feed in groups called colonies. During the breeding season, they build nests on trees or bushes close to water. Both parents take turns incubating the eggs and feeding the chicks until they are strong enough to fly.

WHY ARE IBISES IMPORTANT?

Ibises play a vital role in maintaining the balance of wetland ecosystems. They help recycle nutrients, control pests, and indicate the health of wetlands. A place where ibises thrive is often a sign of a healthy environment.

Sadly, many wetlands are disappearing because of pollution, land development, and climate change. Protecting wetlands means protecting ibises and countless other plants and animals that depend on these habitats.

IBISES IN INDIA 

India is home to several colourful and fascinating ibis species. The Black-headed Ibis has a white body with a bare black head, while the Glossy Ibis has feathers that shimmer with green, bronze, and purple colours in sunlight. The Red-naped Ibis is easily recognised by the bright red patch on the back of its neck.

DID YOU KNOW?

●Ancient Egyptians considered the ibis a sacred bird and linked it with Thoth, the god of wisdom and writing.

●The Glossy Ibis changes colour in sunlight because of the way light reflects from its feathers.

●Ibises often fly in a V-shaped formation, helping the flock save energy during long flights.

●They are found on every continent except Antarctica.

AMAZING FACTS 

●There are about 30 species of ibises worldwide.

● Their long curved beaks are specially designed to find food hidden in mud.

●Ibises can live for 15–20 years in the wild.

●They are excellent flyers as well as skilled waders.

●Healthy wetlands filled with ibises are a sign of a rich and balanced ecosystem.

CONCLUSION 

The ibis is much more than a graceful bird. It is an important guardian of wetlands and a reminder of how closely wildlife is connected to healthy ecosystems. By protecting wetlands and keeping our water bodies clean, we can ensure that these elegant birds continue to thrive for generations to come.

The Hidden Gem of the Nilgiris

MUKURTHI NATIONAL PARK 

Nestled high in the Nilgiri Hills of Tamil Nadu, Mukurthi National Park is one of India’s most beautiful and ecologically important protected areas. Spread across 78.46 square kilometres, the park forms a vital part of the Nilgiri Biosphere Reserve, India’s first biosphere reserve. It is also included in the UNESCO World Heritage Site of the Western Ghats, making it a place of global natural importance.

Located between Mudumalai Tiger Reserve in Tamil Nadu and Silent Valley National Park in Kerala, Mukurthi is famous for its breathtaking landscapes of rolling grasslands, mist-covered mountains, sparkling streams, and dense shola forests. This unique combination of grasslands and evergreen forests is found only in the high-altitude regions of the Western Ghats.

Originally, the area was used as grazing land by the indigenous Toda tribe. During the British period, several exotic tree plantations were introduced, changing parts of the landscape. To protect its rich biodiversity, Mukurthi was declared a Wildlife Sanctuary in 1982 and became a National Park in 1990.

The park experiences a cool climate throughout much of the year, with heavy rainfall, thick mist, and strong mountain winds. Its shola forests are home to many rare trees, including the Nilgiri rhododendron, wild cinnamon, Nilgiri champa, and several species of orchids, balsams, and ferns. More than 190 endemic plant species grow here, many of which are found nowhere else in the world.

The star attraction of Mukurthi National Park is the Nilgiri Tahr, an endangered mountain goat found only in the Western Ghats. According to the 2025 census, about 2,668 Nilgiri Tahrs remain in the Nilgiris region of Tamil Nadu and Kerala, with around 285 living inside Mukurthi National Park. Protecting this rare animal is one of the park’s main conservation goals.

Mukurthi is also home to many other fascinating animals, including the Asian elephant, Bengal tiger, leopard, sambar deer, barking deer, jackal, and the endangered Nilgiri marten. Bird lovers can spot colourful species such as the Nilgiri laughingthrush, Malabar whistling thrush, black-and-orange flycatcher, Nilgiri wood pigeon, common kingfisher, crested serpent eagle, and Brahminy kite.

Situated about 45 kilometres from Ooty, Mukurthi National Park is easily accessible by road from Coimbatore and Bengaluru. With its spectacular scenery, rare wildlife, and unique mountain ecosystem, Mukurthi is a priceless treasure of the Western Ghats and an inspiring reminder of the importance of protecting India’s natural heritage.

DID YOU KNOW?

●Mukurthi National Park is part of the UNESCO-listed Western Ghats World Heritage Site.

●It protects the unique shola–grassland ecosystem, found only in the high mountains of South India.

●The Nilgiri Tahr is endemic to the Western Ghats and does not occur anywhere else in the world.

●The Nilgiri Biosphere Reserve, of which Mukurthi is a part, was India’s first biosphere reserve.

AMAZING FACTS 

●Mist and cool winds keep Mukurthi pleasant for most of the year.

●The park’s streams feed important rivers like the Bhavani River.

●More than 190 endemic plant species grow in this small protected area.

●Mukurthi is one of the safest habitats for the endangered Nilgiri Tahr in India.

Nature’s Precious Gems

PEARLS 

Pearls are among the most beautiful treasures created by nature. Unlike diamonds, rubies, or emeralds, pearls are the only gemstones formed by a living animal. They are found inside the shells of oysters, mussels, clams, and other molluscs that live in seas and rivers. For thousands of years, pearls have been admired for their beauty and have been considered symbols of purity, wisdom, and wealth.

HOW IS A PEARL FORMED?

A pearl begins when a tiny irritant, such as a parasite or a small piece of shell, enters an oyster’s shell and threatens its soft body. To protect itself, the oyster secretes a smooth, shiny substance called nacre, also known as mother-of-pearl. Nacre is made mainly of calcium carbonate and aragonite.

The oyster keeps coating the irritant with layer after layer of nacre. Over several years, these layers build up and form a beautiful pearl. This is a natural defence mechanism of the oyster, and only about 1 in every 10,000 oysters contains a naturally formed pearl.

NATURAL AND CULTURED PEARLS 

In the past, professional pearl divers searched oyster beds in the sea to find natural pearls. Today, most pearls sold around the world are cultured pearls. In pearl farming, oysters and mussels are carefully raised. When they become mature, a tiny bead or piece of shell is placed inside the oyster. The oyster then covers it with nacre, producing a pearl over the next few years.

PEARLS IN ANCIENT BELIEFS 

Pearls have inspired many fascinating legends across different cultures.

●Persians believed pearls were created when a rainbow touched the earth after a storm.

●Chinese legends said pearls grew inside the heads of dragons and were hidden in their teeth.

●Japanese folklore described pearls as the tears of angels and mermaids.

●A Tahitian legend says oysters rise to the sea surface on full moon nights and collect dew drops, which become black pearls.

In Hindu mythology, Lord Vishnu is believed to wear the divine pearl called Kaustubha. The Qur’an also describes paradise as being adorned with pearls.

PEARLS THROUGH HISTORY 

Pearls have been treasured since ancient times. Archaeologists have found pearl artefacts dating back to 2300 BCE in Mesopotamia. The ancient Egyptians valued pearls so highly that they buried them with their owners as precious possessions for the afterlife.

DID YOU KNOW?

●Pearls are the birthstone for June.

●A pearl is the only gemstone created by a living creature.

●Pearls can be white, black, pink, golden, cream, or even lavender.

●Pearl farming is also known as pearliculture.

●The largest producer of pearls in the world is China. China produces more than 95% of the world's cultured freshwater pearls, making it the world's leading pearl-producing country by volume.

●India also produces cultured pearls, mainly in coastal states such as Tamil Nadu, Gujarat, and the Andaman & Nicobar Islands, but on a much smaller scale.

TOP PEARL-PRODUCING COUNTRIES 

●China: Freshwater cultured pearls (world's largest producer)

●Australia: South Sea pearls (large, high-quality white pearls)

●Japan: Akoya pearls (round, lustrous saltwater pearls) 

●French: Polynesia (Tahiti), Black Tahitian pearls 

●Indonesia: Golden and South Sea pearls

AMAZING FACTS 

●Every pearl is unique—no two pearls are exactly alike.

●A natural pearl may take several years to form inside an oyster.

●The shiny glow of a pearl is called its lustre.

●Healthy oysters play an important role in keeping water clean by filtering it.

Pearls remind us that something beautiful can grow from a challenge. A tiny irritant inside an oyster is transformed into one of nature’s most precious gems through patience and perseverance.

The Wise Red Ape of the Rainforest

ORANGUTAN 

Orangutans are among the most intelligent animals on Earth. Their name comes from the Malay words orang (person) and hutan (forest), meaning “person of the forest.” These gentle great apes live high in the tropical rainforests of Southeast Asia and spend most of their lives in trees. With their long arms, reddish-brown hair, and thoughtful eyes, orangutans are truly fascinating creatures.

HISTORIC BACKGROUND 

Orangutans have lived in Asian rainforests for millions of years. Today, they are found only on the islands of Borneo and Sumatra, while a third species, the Tapanuli orangutan, lives in a small part of Sumatra. Scientists believe orangutans share about 97% of their DNA with humans, making them one of our closest living relatives.

WHERE DO ORANGUTANS LIVE?

Orangutans live in dense tropical rainforests where they find plenty of fruits, leaves, flowers, bark, and insects to eat. Unlike gorillas and chimpanzees, they are mostly solitary animals, especially adult males.

AMAZING BODY FEATURES 

●Orangutans have very long arms that can stretch over 2 metres from fingertip to fingertip.

●They use their arms to swing and climb through trees.

●Adult males develop large cheek pads and throat pouches.

●Their strong hands and feet help them grip branches easily.

FOOD HABITS 

Orangutans are mainly fruit eaters. They love figs, mangoes, lychees, and durians. They also eat leaves, flowers, seeds, bark, honey, and insects. During seasons when fruit is scarce, they survive on other forest foods.

INTELLIGENCE OF ORANGUTANS 

Orangutans are excellent problem-solvers. They use sticks to collect insects or honey and leaves as umbrellas during rain. Every evening, they carefully build a new nest of branches and leaves high in the trees to sleep.

FAMILY LIFE 

A baby orangutan stays with its mother for 6–8 years, one of the longest childhoods among animals. Mothers teach their young how to find food, build nests, and survive in the forest.

WHY ARE ORANGUTANS ENDANGERED?

Orangutans are critically endangered because of:

●Deforestation.

●Palm oil plantations.

●Illegal hunting and wildlife trade.

●Forest fires.

Many organisations are working to protect their forests and rescue injured orangutans.

Did You Know?

●Orangutans are the largest tree-dwelling mammals in the world.

●They can live 35–50 years in the wild.

●Each orangutan builds a new sleeping nest almost every night.

●Their arms are much longer than their legs.

AMAZING FACTS 

●Orangutans can recognise themselves in a mirror.

●They have unique personalities, just like humans.

●They communicate through facial expressions, gestures, and long calls.

●A mother orangutan has one baby only every 7–9 years, making their population grow very slowly.

CONCLUSION 

Orangutans are gentle, intelligent, and important guardians of the rainforest. By protecting forests and wildlife, we help ensure that these “people of the forest” continue to live safely in their natural home for generations to come.

The Shark with a Saw on Its Nose

SAWFISH 

The sawfish is one of the world's most unusual and fascinating sea creatures. At first glance, it looks like a shark carrying a giant saw on its nose. In reality, sawfish belong to the ray family, making them close relatives of stingrays rather than true sharks. Sadly, these remarkable animals are now among the most endangered fish on Earth.

A FISH WITH A UNIQUE "SAW"

The most striking feature of a sawfish is its long, flat snout called a rostrum. This rostrum is lined with sharp, tooth-like structures on both sides, giving it the appearance of a saw.

A sawfish uses this "saw" to hunt fish. It swings its rostrum from side to side through schools of fish, stunning or injuring them before eating them. The rostrum also contains special sensors that help the sawfish detect prey hidden under sand or mud.

WHERE DO SAWFISH LIVE?

Sawfish live in warm coastal waters, rivers, estuaries, and mangrove forests. They are found in parts of the Indian Ocean, the Pacific Ocean, the Atlantic Ocean, and along tropical coastlines around the world. Some species can even live in freshwater rivers for long periods.

TYPES OF SAWFISH 

There are five known species of sawfish, including:

* Largetooth sawfish

* Smalltooth sawfish

* Green sawfish

* Dwarf sawfish

* Narrow sawfish

The largetooth sawfish is the largest and can grow up to 7 metres long.

WHY ARE SAWFISH IN DANGER?

Sawfish populations have declined dramatically because of:

* Accidental capture in fishing nets.

* Loss of mangrove and coastal habitats.

* Pollution and coastal development.

* Illegal trade in their rostrums and fins.

Today, all sawfish species are protected in many countries, and scientists are working hard to conserve them.

AMAZING FACTS ABOUT SAWFISH 

* Sawfish are not true sharks—they belong to the ray family.

* Their long, saw-like snout is called a rostrum and is lined with sharp tooth-like structures.

* The rostrum contains special sensors that detect the electrical signals of nearby prey.

* Sawfish use their "saw" to slash through schools of fish and catch food.

* The largest species can grow up to 7 metres (23 feet) long.

* Some sawfish can live in both saltwater and freshwater and travel far up rivers.

* Baby sawfish are born with a soft covering over the teeth on their rostrum to protect their mother during birth.

* Sawfish have existed for millions of years, making them one of the oldest groups of fish still living today.

* Despite their fierce appearance, sawfish are generally shy and avoid humans.

* All five species of sawfish are now critically endangered due to habitat loss and fishing.

WHAT CAN WE LEARN FROM SAWFISH?

The story of the sawfish reminds us that even powerful animals can become endangered if their habitats are destroyed. Protecting rivers, mangroves, and oceans helps not only sawfish but countless other marine species. Every small effort to reduce pollution and support wildlife conservation contributes to keeping our planet's incredible biodiversity alive.

DID YOU KNOW?

A baby sawfish is born with a soft protective covering over the teeth on its rostrum. This prevents it from injuring its mother during birth.

Tiny Creatures with a Big Heart

SQUIRRELS 

Squirrels are among the most familiar and lovable animals found around us. Whether in forests, gardens, or city parks, these tiny mammals amaze us with their speed, agility, and playful nature. More than 200 species of squirrels live across the world, except in Australia.

A WORLD FULL OF SQUIRRELS 

Squirrels belong to the rodent family. Like all rodents, they have four front teeth that never stop growing. They keep these teeth trimmed by constantly gnawing on nuts, seeds, bark, and other food.

The African pygmy squirrel is the smallest squirrel in the world, measuring only about 13 cm (5 inches) from nose to tail. On the other hand, the colourful Indian giant squirrel can grow to almost 1 metre (3 feet) in length.

THREE AMAZING TYPES OF SQUIRRELS 

1. Tree Squirrels

Tree squirrels are the ones we see most often. They are excellent climbers and can leap gracefully from one branch to another. They feed on nuts, acorns, berries, flowers, bark, eggs, and sometimes even tree sap.

2. Ground Squirrels

Ground squirrels live in burrows and tunnel systems underground. They eat roots, leaves, seeds, insects, and caterpillars. Since they have many predators, they use a whistling call to warn other squirrels when danger approaches.

3. Flying Squirrels

Flying squirrels do not actually fly like birds. They glide through the air using flaps of skin stretched between their legs and body. A single glide can cover up to 46 metres (150 feet). They eat fruits, nuts, insects, and even baby birds.

BABY SQUIRRELS 

A mother squirrel usually gives birth to 2 to 8 babies at a time. Baby squirrels are born blind and completely depend on their mother for the first two to three months. Because mothers may have several litters in a year, squirrel populations remain healthy in many places.

THE SQUIRREL IN THE RAMAYANA 

Indian tradition has a beautiful story about squirrels in the Ramayana. When Lord Rama's Vanara army was building the bridge to Lanka, a tiny squirrel wanted to help. It carried small grains of sand and pebbles to the bridge. 

Lord Rama was touched by its devotion and gently stroked its back with his fingers. It is believed that the three stripes on the back of Indian squirrels are the marks of Lord Rama's loving touch.

DID YOU KNOW?

* There are more than 200 species of squirrels in the world.

* Squirrels' front teeth grow throughout their lives.

* Flying squirrels can glide up to 150 feet (46 metres).

* Australia is the only continent where squirrels are not naturally found.

AMAZING FACTS 

* Squirrels help forests grow by burying nuts and seeds, many of which later grow into trees.

* They use their bushy tails to balance while climbing and to keep warm during cold weather.

* Ground squirrels communicate with each other using whistles and alarm calls.

LET'S PROTECT SQUIRRELS 

Squirrels play an important role in nature by spreading seeds and maintaining healthy forests. We can help protect them by planting trees, avoiding litter, and keeping their natural habitats safe.

MORAL: No act of kindness is ever too small. Like the little squirrel in the Ramayana, every effort counts.