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Weathering 2

Weathering

TermDefinition
Weathering The natural process by which atmospheric and environmental agents, such as wind, rain, and temperature changes, disintegrate and decompose rocks
Abrasion The process by which rock is reduced in size by the scraping action of other rocks driven by water, wind, and gravity
Physical Weathering The mechanical breakdown of rocks into smaller pieces that is caused by natural processes and that does not change the chemical composition of the rock material
Oxidation A chemical reaction in which a material combines with oxygen to form new material.
Chemical Weathering The chemical breakdown and decomposition of rocks by natural processes in the environment
Acid Precipitation Rain, sleet, or snow that contains a high concentration of acids
Created by: cwheeler
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