In ecology, what ecological term designates the predictable sequence of community changes following a disturbance where soil remains intact (such as after a forest fire)?
Answer and explanation
Correct answer: D. Secondary ecological succession
- Step 1: Secondary succession occurs on previously colonized terrain where substrate and seed banks survive after a fire or clearing. Answer: Secondary ecological succession. Why not the others: Primary succession starts on lifeless, soilless ground like cooled lava.
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