What is a amthibian?

Do snakes like staying in grape trees? What eats Australian green turtles? Why do the garter snakes curl up in a ball with hurndreds of more garter snakes? How do you look after a corn snake and do you know anyone who sells them in the Wetherby area? What cell type is an alligator? Where did the northern saints lizard live? What one word do oil rattle and eyes have? Why do chameleons have long tongues? You can't keep this until you have given it away - what is it? What do garden snakes eat? What makes sea turtle? What kind of treats can you fed a beady dragon? How much is a tuatara lizard? Do lizards have external ears? What is renu leather? Can an air soft gun kill a rattlesnake? Is a ball python a boa constrictor? What is the difference between a Green Tree Python and a Green Tree Snake if you have a look on wiki it seems Morelia viridis and Dendrelaphis punctulata are completely different types of snakes? Can willow trees survive at high altitudes? What is hypotosis?