Air Masses

Front

What is an air mass?

Back

An air mass is a large body of air that has uniform temperature and humidity characteristics. It forms over a specific area and can influence the weather in that region.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

What are the two main types of air masses?

Back

The two main types of air masses are maritime (formed over oceans) and continental (formed over land).

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

What is a Tropical air mass?

Back

A Tropical air mass is warm and forms in the tropics, characterized by low air pressure.

Tags

NGSS.MS-ESS2-5

Front

What is a Maritime Tropical air mass?

Back

A Maritime Tropical air mass is warm and humid, forming over oceans, and often brings warm, moist weather.

Tags

NGSS.MS-ESS2-5

Front

What is a Maritime Polar air mass?

Back

A Maritime Polar air mass is cold and humid, forming over oceans in polar regions, and can bring cool, moist weather.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

What is a Continental Tropical air mass?

Back

A Continental Tropical air mass is warm and dry, forming over land in tropical regions.

Tags

NGSS.MS-ESS2-5

Front

What is a Continental Polar air mass?

Back

A Continental Polar air mass is cold and dry, forming over land in polar regions.

Tags

NGSS.MS-ESS2-5

Front

How does air travel in relation to pressure?

Back

Air travels from areas of high pressure to areas of low pressure.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

What weather is typically associated with a Maritime Tropical air mass?

Back

Maritime Tropical air masses typically bring warm, humid weather and can lead to precipitation.

Tags

NGSS.MS-ESS2-5

Front

What weather is typically associated with a Continental Polar air mass?

Back

Continental Polar air masses typically bring cold, dry weather.

Tags

NGSS.MS-ESS2-5