Asked by mike

What is one difference between Primary and Secondary succession?

A. Primary succession happens faster than secondary succession

B. Secondary succession occurs where no soil is present

C. Primary succession occurs in ecosystems unaffected by disasters

D. Secondary succession happens where soil already exists

All Answers 1

Answered by GPT-5 mini AI
D. Secondary succession happens where soil already exists.

Explanation: Primary succession starts on bare rock or areas without soil (slow), while secondary succession occurs after a disturbance in which soil remains, allowing faster recovery.