Jaime's Reviewer

Define the word "gravity."

• the force that causes things to fall towards Earth.

• the force that causes moving things to slow down

• power

What causes objects to move?

• wind and water

• electricity

• gravity

• all of them

What makes the thumbtacks move?

• wind

• water

• magnet

• electricity

What pulls all objects to the ground?

• gravity

• electricity

• wind

• water

What happens when opposite poles are placed near each other?

• attract

• repel

• do not attract or repel

What happens when like poles are placed near each other?

• attract

• repel

• do not attract or repel

What makes the paper boat move?

• gravity

• electricity

• magnet

• water

What makes this object move?

• electricity

• gravity

• wind

• magnet

Which of the following shows motion?

• a book on the table

• a bag with clothes

• swaying branches and leaves

• a ball in the box

A magnet pulls or attracts paper and rubber.

• true

• false