4th Grade Science Review

Front

What is the main source of energy for plants?

Back

The Sun

Front

What tool do you use to find the mass of an object? Options: Graduated Cylinder, Balance, Hand Lens, Bowl

Back

Balance

Front

How long does it take for the Earth to revolve around the Sun 4 times?

Back

4 years

Front

A rock is moving with water in a river. This is an example of

Back

erosion

Front

Why does a bunny change to a white color in the winter?

Back

Camoflage

Front

What is a nonliving thing?

Back

Brick

Front

How long does it take for the Earth to rotate around its axis?

Back

1 day

Front

What is a producer?

Back

tree

Front

What provides humans with the energy that they need to survive?

Back

food

Front

What is a nonliving thing that humans made?

Back

house