Multiple Choice
The greatest noticeable change in the community structure of a natural community would most likely occur as a result of
A) a large-scale and rapid disturbance, such as a forest fire.
B) a large-scale but slow-acting stress factor, such as a temperature change.
C) a number of small-scale disturbances, such as occasional seasonal windstorms.
D) ongoing stress caused by normal competition among plant species.
E) a short-term drought resulting in decreased food resources for a season.
Correct Answer:

Verified
Correct Answer:
Verified
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