Mind Blowing Facts about Jellies Jellyfish have been possibly around 700 million years or longer, before dinosaurs lived on the Earth. Jellyfish bodies are actually made up of as much as ~98 % water. Jellyfish have no heart, bones, brain, ears, noses or even eyes(some have eyes). Jellyfish mouth is found in the centre of its body, they use mouth for both eating and pooping. Some Jellyfish's may never actually die (Theoretically Immortal!). Some jellyfish are clear, b...

Mind Blowing Facts about Jellies Jellyfish have been possibly around 700 million years or longer, before dinosaurs lived on the Earth. Jellyfish bodies are actually made up of as much as ~98 % water. Jellyfish have no heart, bones, brain, ears, noses or even eyes(some have eyes). Jellyfish mouth is found in the centre of its body, they use mouth for both eating and pooping. Some Jellyfish's may never actually die (Theoretically Immortal!). Some jellyfish are clear, b...