Which action describes chemical weathering?(1 point)

Question

Responses

water freezing and thawing to widen cracks in rock
water freezing and thawing to widen cracks in rock

water cutting downward to deepen a river channel
water cutting downward to deepen a river channel

water carving out a limestone cave
water carving out a limestone cave

water depositing beach sand

Answer 1

The action that describes chemical weathering is:

water carving out a limestone cave.

This process involves the chemical dissolution of limestone (calcium carbonate) by acidic water, which is a key example of chemical weathering.