Which of these animals is a vertebrate?

• Spider

• Snail

• Worm

• Cat

An animal has fur and feeds milk to its young. How should this animal be classified?

• As an invertebrate

• As an amphibian

• As a mammal

• As a reptile

Tags

NGSS.4-LS1-1

Which of these is NOT a vertebrate?

• Grasshopper

• Penguin

• Salamander

• Mouse

Which of these organisms is a vertebrate?

• Polar Bear

• Octopus

• Redwood Tree

• Bacteria

An _______________________ can be used to identify animals.

• identification key

• environment

Observe the identification key carefully. Animal A is a _________

• cat

• frog

• bird

• fish

Observe the identification key carefully. Animal B is a _________

• cat

• frog

• bird

• fish

Observe the identification key carefully. Animal C is a _________

• cat

• frog

• bird

• fish

Observe the identification key carefully. Animal D is a _________

• cat

• frog

• bird

• fish

Tags

NGSS.MS-LS4-2

A place where plants and animals live and grow naturally is called a ______________.

• soil

• sky

• habitat

• land

Tags

NGSS.2-LS4-1

NGSS.K-ESS3-1