What condition results in secondary succession?

A. the formation of a tall sand dune on a previously grassy beach

B. a vast glacier in motion forming a U-shaped valley on its wake

C. a volcanic eruption that covers most of what used to be a forest

D. an introduced species that devastates native plants as it feeds

Question

Biology

Alanna Mason

4 September, 22:04

What condition results in secondary succession?

A. the formation of a tall sand dune on a previously grassy beach

B. a vast glacier in motion forming a U-shaped valley on its wake

C. a volcanic eruption that covers most of what used to be a forest

D. an introduced species that devastates native plants as it feeds

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Answers (1)

Know the Answer?

Enrique Duffy · Answer 1

I think the correct answer from the choices listed above is option B. A vast glacier in motion forming a U-shaped valley on its wake could result in secondary succession. This type of succession is a response to a disturbance, for example, forest fire, tsunami, flood, or an abandoned field.