Chapter 3 Science Test

Match the following

• A ____ changes its form as it grows older.

• classify

• You can ____ animals by sorting them into groups.

• reptile

• The ____ temperature of a cold-blooded animal changes with the outside temperature.

• body

• When you ____ birds, you watch them carefully.

• frog

• An iguana is one type of ____.

• observe

Match the following

• You can ____ animals by sorting them into groups

• reptile

• A ____ is warm-blooded and has feathers

• bird

• A ____ is an animal that has a backbone

• observe

• When you ____ birds, you watch them carefully

• vertebrate

• An iguana is one type of ____

• classify

Match the following vertebrate classes

• cold-blooded, moist skin, bodies change form as they grow

• mammals

• warm-blooded, two feet, wings, beaks

• fishes

• cold-blooded, gills, scales, fins

• reptiles

• warm-blooded, hair or fur, make milk for their babies, lungs

• birds

• cold-blooded, dry, scaly skin, lungs

• amphibians

What do vertebrates have that other animals do not have?

• feathers

• backbone

• fur

• scaly skin

All animals need......

• water, food, shelter, space and air

• shelter, parents, and clean clothes

• shelter, time, space

• fresh air, water, warm beds, and space

Tags

NGSS.K-ESS3-1

NGSS.K-LS1-1

Vertebrates are only classified according to where they live.

• True (Yes)

• False (No)

The body temperature of cold-blooded vertebrates changes with the surounding temperature.

• True (Yes)

• False (No)

What do all animals need?

Write a complete sentence.

Tags

NGSS.K-ESS3-1

NGSS.K-LS1-1