Weather Patterns and Climate

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What is a stationary front?

Back

A stationary front is a weather front that occurs when a warm air mass and a cold air mass meet but neither is strong enough to replace the other. This can lead to prolonged periods of cloudy and rainy weather.

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What is a tornado?

Back

A tornado is a rapidly rotating column of air that extends from a thunderstorm to the ground. It is formed when warm, moist air meets cold, dry air, creating instability in the atmosphere.

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What should you do in the event of a hurricane?

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In the event of a hurricane, you should gather supplies such as food and water, evacuate if possible, and seek shelter in a safe location away from windows.

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What type of air mass is continental polar?

Back

Continental polar air mass is a cold, dry air mass that forms over land in polar regions. It typically brings cool and dry weather.

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What happens to a hurricane after it makes landfall?

Back

After a hurricane makes landfall, it typically gets weaker due to the loss of warm ocean water, which is its energy source.

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What is a warm front?

Back

A warm front is a boundary that forms when a warm air mass moves over a cold air mass. It usually brings gradual increases in temperature and precipitation.

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What is a cold front?

Back

A cold front is a boundary that forms when a cold air mass pushes into a warm air mass. It often leads to sudden drops in temperature and can cause thunderstorms.

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What is an occluded front?

Back

An occluded front occurs when a cold front overtakes a warm front, lifting the warm air mass off the ground. This can lead to complex weather patterns.

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What is maritime tropical air?

Back

Maritime tropical air is a warm, moist air mass that forms over warm ocean waters. It often brings humid conditions and precipitation.

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What is the difference between weather and climate?

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Weather refers to the short-term atmospheric conditions in a specific place at a specific time, while climate is the long-term average of weather patterns in a region.