Weather Fronts and Air masses

Front

What is a weather front?

Back

A weather front is a boundary separating two masses of air of different densities, and is the principal cause of meteorological phenomena.

Front

What are the main types of weather fronts?

Back

The main types of weather fronts are cold fronts, warm fronts, stationary fronts, and occluded fronts.

Front

What happens to temperature when a cold front passes?

Back

The temperature typically decreases when a cold front passes.

Front

What type of front is associated with prolonged precipitation and warmer temperatures?

Back

A warm front is associated with prolonged precipitation and generally leads to warmer temperatures.

Front

What type of air mass is characterized by cold, dry air?

Back

Continental polar air mass is characterized by cold, dry air.

Front

What type of air mass is associated with warm, moist conditions?

Back

Maritime tropical air mass is associated with warm, moist conditions.

Front

What weather phenomenon can occur when a cold front overtakes a warm front?

Back

An occluded front can occur when a cold front overtakes a warm front.

Front

What type of front can lead to foggy weather that lasts for several days?

Back

A stationary front can lead to foggy weather that can last for several days.

Front

What is the typical weather associated with a cold front?

Back

Cold fronts typically bring thunderstorms, heavy rain, and a drop in temperature.

Front

What is the difference between maritime and continental air masses?

Back

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