Air Masses and Fronts

Front

What are stationary fronts?

Back

Stationary fronts are weather fronts that do not move, often causing prolonged periods of rain.

Front

What type of air mass is maritime polar?

Back

Maritime polar air masses are cool, moist air masses that form over oceans in polar regions.

Front

What are cold fronts?

Back

Cold fronts are quick-moving weather fronts that can cause storms and drop temperatures.

Front

What does high pressure cause in the atmosphere?

Back

High pressure typically causes clear skies and calm weather.

Front

What is a warm front?

Back

A warm front is a boundary where warm air moves over cold air, often bringing gradual increases in temperature and precipitation.

Front

What are occluded fronts?

Back

Occluded fronts occur when a cold front overtakes a warm front, leading to complex weather patterns.

Front

What is a continental tropical air mass?

Back

Continental tropical air masses are warm, dry air masses that form over land in tropical regions.

Front

What is a maritime tropical air mass?

Back

Maritime tropical air masses are warm, moist air masses that form over warm ocean waters.

Front

What weather is associated with low pressure systems?

Back

Low pressure systems are often associated with cloudy skies, precipitation, and storms.

Front

What is the difference between warm fronts and cold fronts?

Back

Warm fronts bring gradual changes in weather, while cold fronts can cause sudden storms.