Question

what is an amphibien?

Answer 1

Those organism which are adapt to live both in water and in land is known as amphibian.

Frog is an example of ambhibian .Frog when lives in water respire through his moist skin and when it lives in land it respires through lungs.

By the way ur spelling is wrong....don't mind...!!

Answer 2

amphibians are ectothermic tetrapod vertebrates of the class amphibians modern amphibians are all lissamphibia
phylum: chordata
higherclassificatiom: batrachomorpha
hope it helps u......