what are endothermic tetrapod vertebrates?
invertebrates mammals bats crows animals worms toads monkeys
A B C D E F G H
All crows are birds.
crows are endothermic tetrapod vertebrates
what are endothermic tetrapod vertebrates? (A) invertebrates (B) mammals (C) bats (D) crows (E) animals (F) worms (G) toads (H) monkeys