Answer:
The prefix is amphi = of both kinds. bios / bian = life
Formerly used by zoologists to describe any sort of animal that can live on land and in water.
Explanation:
Acording to the Cambridge dictionary, amphibian : an animal, such as a frog, that lives both on land and in water but must produce its eggs in water.
The first known use of the term was in 1630´s.
