Weather Fronts and Air Masses

Front

What is a weather front?

Back

A weather front is a boundary between two different air masses, often leading to changes in weather.

Front

What does precipitation mean?

Back

Precipitation is any form of water, such as rain, snow, sleet, or hail, that falls from clouds.

Front

What type of weather do cold fronts typically bring?

Back

Cold fronts often bring cool temperatures and heavy precipitation, which can include thunderstorms.

Front

What is an air mass?

Back

An air mass is a large body of air that has uniform temperature and humidity characteristics.

Front

What is a maritime tropical air mass?

Back

A maritime tropical air mass is warm, moist air that forms over warm ocean waters, typically near the equator.

Front

What happens when a warm air mass meets a cold air mass?

Back

When a warm air mass meets a cold air mass, the warm air rises, cools, and can lead to cloud formation and precipitation.

Front

What is the difference between maritime and continental air masses?

Back

Maritime air masses form over oceans and are moist, while continental air masses form over land and are typically dry.

Front

What type of weather is associated with warm fronts?

Back

Warm fronts usually bring gradual increases in temperature and light to moderate precipitation.

Front

What is the role of humidity in weather?

Back

Humidity is the amount of moisture in the air, which affects cloud formation and precipitation.

Front

What is a cold front?

Back

A cold front is the leading edge of a cooler air mass that replaces a warmer air mass.