Animal Life and Their Facts

13 Amazing Facts About Sharks

01. A shark does not have one bone in its body.  Its skeleton is made up of cartilage.  Cartilage is a tough material, like the material that shapes your ear.

02. The Swell Shark, found in New Zealand, barks like a dog.

03. Weird things have been found inside a shark, such as a nail, a bottle of wine, a treasure chest, coats, a suit of armor, a drum and a torpedo.

04. A shark’s skin is covered with denticles, which are small, razor-sharp teeth.  Denticles can be removed from a shark’s body.  After the small