Constructive and Destructive Forces

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What are constructive forces?

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Constructive forces are natural processes that build up the Earth's surface, such as volcanic eruptions and tectonic plate movements.

Tags

NGSS.MS-ESS2-2

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What are destructive forces?

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Destructive forces are natural processes that break down or wear away the Earth's surface, such as erosion, weathering, and landslides.

Tags

NGSS.MS-ESS2-2

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What is a tectonic plate?

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A tectonic plate is a large section of the Earth's crust that moves and interacts with other plates, causing earthquakes, volcanic activity, and mountain formation.

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NGSS.MS-ESS2-3

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What is a seismograph?

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A seismograph is an instrument that measures and records the strength and duration of earthquakes.

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What is the primary purpose of a dam?

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The primary purpose of a dam is to control floodwaters and store water for human use.

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What is a landslide?

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A landslide is a rapid movement of rock, earth, or debris down a slope, often caused by heavy rain or earthquakes.

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NGSS.MS-ESS3-2

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What does it mean to restore a beach?

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To restore a beach means to replace the sand that has been eroded or lost, helping to maintain the beach's ecosystem.

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NGSS.MS-LS2-4

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What is erosion?

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Erosion is the process by which soil and rock are removed from the Earth's surface by wind, water, or ice.

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NGSS.MS-ESS2-2

NGSS.MS-ESS2-4

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What is weathering?

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Weathering is the breaking down of rocks and minerals into smaller pieces due to environmental factors like temperature changes, water, and chemicals.

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-4

Front

What is the difference between constructive and destructive forces?

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Constructive forces build up the Earth's surface, while destructive forces break it down.