Multiple Choice
Which of the following is an example of an ecosystem?
A) All of the brook trout in a 500 hectare2 river drainage system.
B) The plants, animals, and decomposers that inhabit an alpine meadow.
C) A pond and all of the plant and animal species that live in it.
D) The intricate interactions of the various plant and animal species on a savanna during a drought.
E) Interactions between all of the organisms and their physical environment in a tropical rain forest.
Correct Answer:

Verified
Correct Answer:
Verified
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