Revision Finals gr.3

............................................is an object that attracts certain kinds of metal.

• Magnet

• Wire

Rain, freezing rain and sleet are forms of ............................

• Precptation

• magnet

………………… is the blanket of air that wraps around the planet.

• Atmosphere

• Magnet

    Water covers………………...of the earth's surface.

• 1/2

• 3/4

Magnets attract to...................................

• rubber balloon and glass

• iron and steel

The amount of water vapor in the atmosphere is…………………

• snow

• Humidity

All matter is made of ………………………

• plastic

• particle

Strength of electric force depends on the amount of electric charges and ………………………

• Distance

• Color

The largest natural magnet on earth is………………………

• car

• planet it self

We cannot see the magnetic field, but we can see its………………….

• color

• effect