BJU Press Science 3 Lesson 12-14

A cold-blooded animal's body temperature stays about the same all the time.

• True

• False

What are humans?

• Cold Blooded

• Warm Blooded

Birds and mammals are cold-blooded animals.

• True

• False

Ants are....

• Vertebrate

• Invertebrate

Dogs are...

• Cold-blooded

• Warm-blooded

Fish, amphibians, and reptiles are....

• Cold-blooded

• Warm-blooded

Two main groups of warm-blooded animals

• Birds

• Fish

• Reptiles

• Mammals

Birds breathe through...

• Gills

• Lungs

• Feathers

A bird's body makes a type of oil that helps keep their feathers waterproof.

• True

• False

All birds fly.

• True

• False