High and Low Pressure Systems

Front

What is a low pressure system on a weather map represented by?

Back

L

Front

What type of weather does a high pressure system typically bring?

Back

Sunny, clear weather.

Front

What type of weather does a low pressure system typically bring?

Back

Clouds and precipitation.

Front

In which direction do winds move in a low pressure system?

Back

Counterclockwise.

Front

In which direction do winds move in a high pressure system?

Back

Clockwise.

Front

What is the relationship between air pressure and weather?

Back

High pressure usually brings clear weather, while low pressure brings stormy weather.

Front

What is an example of extreme low pressure weather phenomenon?

Back

Tornado.

Front

What happens to air in a high pressure system?

Back

Air sinks and warms up.

Front

What happens to air in a low pressure system?

Back

Air rises and cools.

Front

What is the symbol for high pressure on a weather map?

Back

H