All birds have this in common.
a. migration
b. flight
c. feathers

Which of the following is an amphibian?
a. seahorse
b. toad
c. chameleon

Like humans birds are:
a. mammals
b. endothermic
c. hairless

If you wanted to look for frogs' legs, where would be the best place to go?
a. lake
b. garden
c. rock

Which phrase best describes a bird's' skeleton?
a. Light and strong
b. Heavy and strong
c. Light and flimsy

True or False:
Amphibians live on land and in water

The function of the syrinx is to:
a. help with breathing
b. lay eggs
c. make a variety of sounds

Amphibians couldn't live on land if they didn't:
a. lose their tails
b. grow legs
c. develop lungs

What allows birds to create lift?
a. the shape of their wings
b. their hollow bones
c. their backbone

What do amphibians have in common with squirrels?
a. they both eat nuts
b. they both hibernate
c. they both are warm blooded