Final Science Revision - Unit 9 - Grade 3

Rain, sleet, snow, and hail are forms of:

• evaporation

• condensation

• atmosphere

• precipitation

Air pressure is measured using a:

• thermometer

• anemometer

• rain gauge

• barometer

__________ describes the typical weather in a region over a long period of time:

• condensation

• temperature

• seasons

• climate

__________ is a measure of how hot or cold the air is:

• air pressure

• condensation

• atmosphere

• temperature

Air contains water in the form of a gas called:

• water cycle

• rain

• precipitation

• water vapor

The __________ is a layer of air that surrounds the Earth:

• equator

• barometer

• cloud

• atmosphere

A prediction of what the weather will be like in the future is called a:

• weather forecast

• climate change

• meteorologist

• condensation

The __________ is an imaginary line that runs through the center of the Earth:

• atmosphere

• equator

• poles

• axis

A __________ is an instrument used to measure temperature:

• anemometer

• barometer

• thermometer

• rain gauge

__________ is caused by the weight of the air pressing down on the Earth's surface.

• precipitation

• condensation

• evaporation

• air pressure