Weather and Climate Flashcard

Front

What happens to the temperature when a warm air mass replaces a cold air mass?

Back

Temperature rises.

Front

Which weather conditions are associated with El Niño?

Back

Increased temperature and increased precipitation.

Front

What is the main factor that guides the movement of different air masses across the United States?

Back

The jet stream.

Front

What type of clouds are typically seen when the weather is clear and no rain is expected?

Back

Cirrus clouds.

Front

How is wind formed?

Back

Unequal heating of the land causes air to flow from areas of higher pressure to areas of lower pressure.

Front

What is the definition of climate?

Back

Climate is the average weather conditions in a particular area over a long period.

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 are the main components of weather?

Back

Temperature, humidity, precipitation, wind, and atmospheric pressure.

Front

What is a cold front?

Back

A cold front is the leading edge of a cooler mass of air, replacing a warmer mass.

Front

What is a warm front?

Back

A warm front is the leading edge of a warmer mass of air, replacing a cooler mass.