Ch. 22-24

Front

What is atmospheric pressure?

Back

The force exerted by the weight of the atmosphere.

Front

Which gas is most abundant in our atmosphere?

Back

Nitrogen.

Front

What are the three global winds in the Northern and Southern hemispheres?

Back

The trade winds, the westerlies, and the polar easterlies.

Front

What tools are used to collect atmospheric data?

Back

Thermometer, wind vane, rain gauge.

Front

What is fog?

Back

A special type of cloud that is found on Earth's surface.

Front

What is the definition of a wind vane?

Back

A tool used to measure wind direction.

Front

What is the role of a thermometer in weather measurement?

Back

It measures air temperature.

Front

What are the characteristics of stratus clouds?

Back

They are low, gray clouds that often cover the entire sky.

Front

What is the difference between weather and climate?

Back

Weather refers to short-term atmospheric conditions, while climate refers to long-term patterns.

Front

What is the significance of the Coriolis effect?

Back

It causes moving air and water to turn and twist, influencing weather patterns.