A crocodile's teeth are always visible ... to remember that they are more frightened of us than we are of them. The shape of ...

Those teeth look pretty impressive ... This makes the most efficient use of its body shape and allows it to be a fierce predator. Generally, crocodiles wait until their prey gets close enough ...

Put the scooped courgette into a bowl to use later. You need to give your crocodile some teeth! Cut zig-zag shapes about half way down the courgette with a butter knife. Do this on both halves.

In the journal, the amphibians — which grow up to 5 inches in length — are described as having large eyes, "short and blunt" snouts, narrow heads, and teeth arranged in a "v" shape. They also have ...