Responses
water carving out a limestone cave
water carving out a limestone cave
water depositing beach sand
water depositing beach sand
water cutting downward to deepen a river channel
water cutting downward to deepen a river channel
water freezing and thawing to widen cracks in rock
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The action that describes chemical weathering is:
water carving out a limestone cave
This process involves the chemical reaction between water (which may be slightly acidic) and limestone (calcium carbonate), leading to the dissolution of the rock and the formation of caves.
The other options describe physical weathering or sediment transport rather than chemical weathering.
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