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What is Weathering?

Back

Weathering is the process that breaks down rocks into smaller pieces through physical, chemical, or biological means.

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What is Erosion?

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Erosion is the process by which soil and rock are removed from one location and transported to another, often by wind, water, or ice.

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What is Deposition?

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Deposition is the process where materials carried by wind, water, or ice are dropped in a new location, forming new landforms.

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How do plant roots contribute to Weathering?

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Plant roots can grow into cracks in rocks, exerting pressure and causing the rocks to split apart.

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What role does fast-moving water play in Erosion?

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Fast-moving water can carry rocks and sediment downstream, eroding the riverbanks and bed.

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How does Weathering occur through rock collisions?

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Fast running water causes rocks to collide with each other, breaking them into smaller pieces through mechanical weathering.

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What happens during Deposition when glaciers melt?

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When glaciers melt, they release the rocks and sediment they were carrying, depositing them in new locations.

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How do sand dunes form?

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Sand dunes form when wind carries sand and then drops it when the wind speed decreases, creating mounds of sand.

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What is Mechanical Weathering?

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Mechanical Weathering is the physical breakdown of rocks into smaller pieces without changing their chemical composition.

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What is Chemical Weathering?

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Chemical Weathering involves the chemical alteration of minerals in rocks, often leading to their breakdown.