What do frogs breathe with when they are adults?
skin fins lungs oxygen gills air Energy Gases
A B C D E F G H
All frogs are amphibians.
Frogs breathe with gills as larvae and with lungs as adults.
What do frogs breathe with when they are adults? (A) skin (B) fins (C) lungs (D) oxygen (E) gills (F) air (G) Energy (H) Gases