How can you tell apart a frog and a toad? Do you know which usually lives on land? Or which has smooth skin and which has bumpy skin? Or which has long hind legs and webbed feet? Find out these answers and more to become an expert on the differences between these sticky-tongued amphibians -- Publisher.

How can you tell an alligator from a crocodile? Do you know which has a wide snout? Or which shows more teeth in its grin? Or which lives in salty water? Find out these answers and more to become an expert on the differences between these water-dwelling hunters -- Publisher.