Earth Space Science- SC.5.E.7.1 &7.3

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What is a high pressure system?

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A high pressure system is an area where the atmospheric pressure is higher than the surrounding areas, usually associated with clear, sunny weather.

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What type of weather is typically associated with a low pressure system?

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Low pressure systems are usually associated with cloudy weather and precipitation, such as rain or snow.

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What is a cold front?

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A cold front is a boundary between a mass of cold air and a mass of warm air, often leading to thunderstorms and a drop in temperature.

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What is a warm front?

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A warm front is a boundary where warm air replaces cold air, typically bringing gentle rain and warmer temperatures.

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What does evaporation mean?

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Evaporation is the process by which water changes from a liquid to a gas, often due to heat.

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What is condensation?

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Condensation is the process by which water vapor in the air cools and changes back into liquid water, forming clouds.

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What is precipitation?

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Precipitation is any form of water, liquid or solid, that falls from the atmosphere to the Earth's surface, including rain, snow, sleet, and hail.

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What is a hurricane?

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A hurricane is a severe storm characterized by strong winds and heavy rain, forming over warm ocean waters.

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What is a tornado?

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A tornado is a rapidly rotating column of air that extends from a thunderstorm to the ground, capable of causing significant damage.

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What is a blizzard?

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A blizzard is a severe snowstorm with strong sustained winds and low visibility.