Atmosphere
Moving Air
Moisture in the Air
Clouds
Severe Weather
100

The thin blanket of gases that surround earth

the atmosphere

100

This measures wind speed.

Anemometer. 

100

This is any type of solid or liquid water that falls from the air.

Precipitation. 

100

This forms from condensed water vapor or ice crystals.

Clouds

100

Funnel-shaped cloud of swirling winds that reaches the ground. 

Tornado. 

200

The instrument used to measure air pressure. 

A barometer 

200

This large body of air has the same temperature and moisture. 

Air mass.

200

Water vapor in the air is called......

Humidity. 

200

Flat looking clouds, lowest in the sky.

Stratus clouds

200

Large, warm air mass quickly rises above a cold air mass and makes this. 

Thunderstorm.

300

The weight of air

Air pressure
300

The time a sea breeze occurs. The time a land breeze occurs. 

During the day. At night. 
300

Dew and frost are not types of.......

Precipitation. 

300

Puffy looking clouds. 

Cumulus clouds

300

Temperature that lighting can reach.

30,000 degrees C

400

Air is a mixture of these 3 main gasses.

Nitrogen, oxygen, and carbon dioxide. 

400
Trade winds blow this way.

East towards the equator.

400

This type of precipitation freezes at it hits earth.

Freezing rain. 

400

Cirrus clouds usually found here. 

High in the troposphere. 
400

In the Atlantic Ocean or the eastern Pacific Ocean, a storm with spiraling winds that form over the ocean is called a .........

Hurricane

500

Where is the pressure on the earth the greatest and why?

Sea level. Because gravity is pulling the air towards the earth. 

500

Describe a cold front.

A mass of cold air pushes under a weaker warm air mass. Moves quickly through an area. 
500

Hail falls during this type of weather.

Warm

or 

Thunderstorms

500

This type of cloud is a thick mass of rain clouds that seem to cover the sky.

Nimbostratus clouds. 

500

Hurricanes in the western Pacific Ocean are called this.

Typhoons. 

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