Unit 5 - Atmosphere

Front

What happens to a moist air mass as it moves upward in the atmosphere?

Back

It becomes cooler and forms clouds.

Front

What is the typical weather prediction after a high-pressure system passes, considering the air characteristics?

Back

Drier air with cooler temperatures.

Front

What are greenhouse gases?

Back

Gases in the atmosphere that trap heat near Earth’s surface.

Front

Which gas is the most abundant greenhouse gas in the lower atmosphere of Earth?

Back

Water vapor.

Front

What are the characteristics of an air mass over the Gulf of Mexico?

Back

Warm and humid.

Front

What is the role of high-pressure systems in weather patterns?

Back

They generally bring clear skies and stable weather.

Front

How does altitude affect temperature in the atmosphere?

Back

Temperature generally decreases with increasing altitude.

Front

What is the difference between continental and oceanic air masses?

Back

Continental air is drier, while oceanic air has more moisture.

Front

What is the significance of water vapor in the atmosphere?

Back

It is a key greenhouse gas and contributes to weather patterns.

Front

How do clouds form in the atmosphere?

Back

Clouds form when moist air rises, cools, and condenses into water droplets.