Jellyfish: What You Need To Know About This Marine Animal

Here are the things you need to know about jellyfish, a marine animal known for its tentacles with venomous threads as part of their mechanisms.

It has no brains, hearts, ears, heads, feet, legs or bones, Its skin is so thin that it can breathe from it. 95percent of its body is just water and it does not have skeleton as it is an invertebrate.