Which is an example of physical weathering?(1 point)

Question

Responses

bits of iron in rock rusting when exposed to oxygen and water
bits of iron in rock rusting when exposed to oxygen and water

oxygen interacting with minerals in rock
oxygen interacting with minerals in rock

acid rain breaking down compounds in rock statues
acid rain breaking down compounds in rock statues

rock breaking apart when it falls from a cliff

Answer 1

The correct response for an example of physical weathering is:

rock breaking apart when it falls from a cliff.