Friday, August 16, 2024

DO YOU KNOW

Why does octopus spit ink?
Octopuses, along with other cephalopods, use ink as a defense mechanism to distract or scare predators away so that they can escape. 
The ink is released from ink sacs located between the gills and is made of mucus and melanin. When released, the ink can be dispersed more widely if the octopus also uses a jet of water from its siphon. 
Some octopuses can even eject ink in thick spurts that look like their own body shape. 
at
Labels:

Do you know

WHY ARE RAILWAY TRACKS ALWAYS LAID ON GRAVEL? Ever noticed the rough gravel under railway tracks and wondered why it’s there? Well, it’s not...

  • Haunted doll
    ANNABELLE  The real Annabelle doll is a well-known case of alleged paranormal activity, made famous by Ed and Lorraine Warren, two well-know...
  • WORSHIP OF SNAKE GOD
      Nag Panchami In Indian mythology, the world is supported on the hood of a giant snake called Shesha. And the myths and legends come to the...
  • FOR SECURITY PURPOSE
    If AI is so clever, why can't it solve a CAPTCHA? CAPTCHAs (Completely Automated Public Turing test to tell Computers and Humans Apart) ...