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Global ecosystem is too much big and com...

Global ecosystem is too much big and complex to be studied at one time, it is convenient to divide it into two basic organisms , namely the

A

Natural and man-made ecosystems

B

Biotic and abiotic ecosystems

C

Terrestial and aquatic ecosystems

D

Both A and B

Text Solution

Verified by Experts

The correct Answer is:
C
Global ecosystem is too much big and complex to be studied at one time, it is convenient to divide it into two basic categories , namely the terrestrial and aquatic ecosystems.
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