Unit 3 Review for CUA Weather

Front

What is a warm front?

Back

A warm front is a boundary between a warm air mass and a cold air mass, where the warm air rises over the cold air, often leading to gradual temperature increases and precipitation.

Front

What is a cold front?

Back

A cold front is a boundary where a cold air mass pushes into a warm air mass, causing the warm air to rise rapidly, often resulting in thunderstorms and a drop in temperature.

Front

What type of air pressure is needed for a hurricane to form?

Back

Low pressure is needed for a hurricane to form, as it allows warm, moist air to rise and create storm systems.

Front

What weather conditions are typically associated with thunderstorms?

Back

Thunderstorms are typically associated with heavy rain, lightning, thunder, and sometimes hail or tornadoes.

Front

What does a stationary front represent?

Back

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

Front

How does a warm front affect temperature?

Back

A warm front generally leads to an increase in temperature as warm air replaces cooler air.

Front

What is the symbol for a cold front on a weather map?

Back

The symbol for a cold front is a blue line with triangles pointing in the direction of the front's movement.

Front

What is the symbol for a warm front on a weather map?

Back

The symbol for a warm front is a red line with semicircles pointing in the direction of the front's movement.

Front

What type of precipitation is common with cold fronts?

Back

Cold fronts often bring heavy rain and thunderstorms due to the rapid lifting of warm air.

Front

What is the difference between weather and climate?

Back

Weather refers to short-term atmospheric conditions, while climate refers to the long-term average of weather patterns in a specific area.