In which situation will primary succession most likely occur?(1 point)

Responses

A small pond dries up, leaving behind moist soil.
A small pond dries up, leaving behind moist soil.
Sheets of ice that once covered an area melt away, exposing a layer of rock.
Sheets of ice that once covered an area melt away, exposing a layer of rock.
Trees in a forest ecosystem are cut down for logging.
Trees in a forest ecosystem are cut down for logging.
A disease kills off most of the plant species in an ecosystem.

Sheets of ice that once covered an area melt away, exposing a layer of rock.