What is an Amphibian?
A cold blooded reptile. Amphibian is a another word for "two lives" They need land and water!
Frogs are a type of Amphibian. They need land and water to survive. Here is why...
Frogs need water in stages 1 through 5. But the rely on water to live a full life in stages 1 through 4.
Only during stage 5, as an
adult Frog, do they need
land to survive.
They now have lungs to breath with, not just gills.