Classifying Animals

Which animal is a vertebrate?

• crab

• spider

• snail

• lizard

Which animals lay eggs in water but live on land when they are full grown?

• amphibians

• reptiles

• mollusks

• mammals

An animals that has scales and fins is what type of animal?

• mammal

• fish

• reptile

• amphibian

A vertebrate is an animal...

• with a backbone

• without a backbone

Mammals are vertebrates.

• True

• false

Birds, fish, snakes, and turtles are invertebrates.

• True

• False

Insects, worms, and spiders are vertebrates.

• True

• False

Most of the world's animals are invertebrates.

• True

• False

Mammals breath air with lungs.

• True

• False

I have two legs and two wings. I lay eggs. I am covered with feathers. What am I?

• Fish

• Mammal

• Amphibian

• Bird

Tags

NGSS.4-LS1-1