Weather Maps 21-22

Front

What is a high pressure system?

Back

A high pressure system is an area where the atmospheric pressure is higher than that of the surrounding areas, often leading to clear skies and calm weather.

Front

What weather conditions are typically associated with a low pressure system?

Back

Low pressure systems are usually associated with cloudy skies, precipitation, and stormy weather.

Front

What does humidity measure?

Back

Humidity measures the amount of water vapor present in the air.

Front

What is a cold front?

Back

A cold front is the leading edge of a cooler mass of air, which can cause thunderstorms and a drop in temperature.

Front

What is a warm front?

Back

A warm front is the leading edge of a warmer mass of air, which typically brings gradual warming and light precipitation.

Front

What is a stationary front?

Back

A stationary front occurs when two air masses meet but neither is strong enough to replace the other, often leading to prolonged periods of cloudy and wet weather.

Front

What is an occluded front?

Back

An occluded front forms when a cold front overtakes a warm front, leading to complex weather patterns and often precipitation.

Front

What is the dew point?

Back

The dew point is the temperature at which air becomes saturated with moisture and water vapor begins to condense into dew.

Front

How does geography affect weather patterns?

Back

Geography, such as mountains, bodies of water, and urban areas, can influence local weather patterns by affecting wind flow, temperature, and precipitation.

Front

What is the significance of weather maps?

Back

Weather maps provide visual representations of meteorological conditions, helping to forecast weather and understand atmospheric patterns.