Air Pressure and Weather Review (24-25)

Front

What is air pressure?

Back

Air pressure is the force exerted by the weight of air above a surface. It decreases with altitude.

Front

What type of weather is typically associated with high pressure systems?

Back

High pressure systems are usually associated with clear skies and dry air.

Front

What type of weather is typically associated with low pressure systems?

Back

Low pressure systems are generally associated with cloudy skies and precipitation.

Front

How does air move in relation to pressure systems?

Back

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

Front

What happens to air pressure as altitude increases?

Back

Air pressure decreases as altitude increases.

Front

What is the role of humidity in weather?

Back

Humidity refers to the amount of moisture in the air, which can affect temperature and precipitation.

Front

What is a weather front?

Back

A weather front is a boundary between two different air masses, which can lead to changes in weather.

Front

What is the difference between a cold front and a warm front?

Back

A cold front occurs when a cold air mass pushes into a warm air mass, often causing storms. A warm front occurs when warm air rises over cold air, leading to gradual weather changes.

Front

What is the significance of the jet stream in weather patterns?

Back

The jet stream is a fast-flowing air current in the atmosphere that influences weather patterns and can affect storm development.

Front

What is the water cycle?

Back

The water cycle is the continuous movement of water through evaporation, condensation, precipitation, and collection.