English, asked by sumirabha, 10 months ago

name the earth biological system and their importance​

Answers

Answered by Gudi07
0

Answer:

There are 4 four principal biological resource on the earth

Explanation:

They are fisheries, forests, grasslands and croplands. They form the foundation of the Global Economic System. Human demands on this systems are increasing to a point where there productivity is impaired.

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