unit 4 part 1 Blizzards and hurricanes more frequent

Front

What is a warm front?

Back

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

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 barometric pressure?

Back

Barometric pressure is the pressure exerted by the weight of the atmosphere, measured in millibars (mb) or inches of mercury.

Front

How does temperature affect air's ability to hold water?

Back

Air holds water more effectively at high temperatures, allowing for more moisture in the atmosphere.

Front

What happens to air when it is heated?

Back

When air is heated, it expands and rises, leading to lower pressure at the surface.

Front

What is the significance of a station model in meteorology?

Back

A station model is a symbolic representation of weather data at a specific location, used to analyze and predict weather patterns.

Front

What type of weather is typically associated with a warm front?

Back

Warm fronts are usually associated with steady rain or light precipitation, followed by warmer temperatures.

Front

What type of weather is typically associated with a cold front?

Back

Cold fronts are often associated with thunderstorms, heavy rain, and a rapid drop in temperature.