Pressure Systems & Fronts

Front

What is a warm front?

Back

A warm front is a boundary where warm air replaces cold air, typically bringing gradual increases in temperature and precipitation.

Front

What is a cold front?

Back

A cold front is a boundary where cold air replaces warm air, often leading to sudden drops in temperature and stormy weather.

Front

What is a stationary front?

Back

A stationary front is a boundary between two air masses that are not moving, leading to prolonged periods of cloudy and wet weather.

Front

What is an occluded front?

Back

An occluded front occurs when a cold front overtakes a warm front, causing complex weather patterns and often resulting in precipitation.

Front

What does the symbol for a warm front look like?

Back

The symbol for a warm front is a line with semicircles pointing in the direction of the warm air.

Front

What does the symbol for a cold front look like?

Back

The symbol for a cold front is a line with triangles pointing in the direction of the cold air.

Front

What happens at a front?

Back

At a front, two different air masses meet, leading to changes in weather conditions.

Front

What type of weather is associated with a warm front?

Back

Warm fronts typically bring light to moderate rain, followed by warmer temperatures.

Front

What type of weather is associated with a cold front?

Back

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

Front

How do fronts affect temperature?

Back

Fronts can cause abrupt changes in temperature as warm and cold air masses interact.