Which area described below and most likely experience primary succession

A meadow with grass, not more than 9 inches tall
Dry rocky area
Building plants in a forest that just had a fire
A rainforest with tall trees

A dry rocky area is most likely to experience primary succession. This is because primary succession occurs in areas where there is no soil or organic matter present, such as barren rock or newly exposed land from a glacier retreat. The process of primary succession involves the colonization of pioneer species, which gradually transform the area into a more complex and diverse ecosystem over time.