Atmospheric Science Flashcard

Front

What is the composition of the atmosphere?

Back

The atmosphere is composed of gases, including oxygen, carbon dioxide, and nitrogen.

Front

What forms when water vapor changes into water droplets close to the ground?

Back

Fog forms when water vapor changes into water droplets close to the ground over warm water or low-lying areas.

Front

What is air pressure?

Back

Air pressure is the weight of the air pressing down on the earth’s surface.

Front

What gas is released during breathing and decomposition?

Back

Carbon dioxide is released into the air and soil during the processes of breathing and decomposition.

Front

What is a hurricane?

Back

A hurricane is a large storm that forms in the tropics and covers thousands of miles before making landfall.

Front

What is the primary gas that plants use for photosynthesis?

Back

Carbon dioxide is the primary gas that plants use for photosynthesis.

Front

What is the role of oxygen in the atmosphere?

Back

Oxygen is essential for the respiration of most living organisms.

Front

What phenomenon occurs when warm air rises and cool air sinks?

Back

Convection is the phenomenon that occurs when warm air rises and cool air sinks.

Front

What is the greenhouse effect?

Back

The greenhouse effect is the warming of the Earth's surface due to the trapping of heat by greenhouse gases in the atmosphere.

Front

What is humidity?

Back

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