Pond is an example of:________?
AGrassland ecosystem
BNatural ecosystem
CForest ecosystem
DArtificial ecosystem
Correct answer
B. Natural ecosystem
Explanation
The correct answer is Natural ecosystem.
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Correct answer
B. Natural ecosystem
Explanation
The correct answer is Natural ecosystem.
Correct answer
D. Tropical and sub-tropical forest
Explanation
The correct answer is Tropical and sub-tropical forest.
Correct answer
B. 1959
Explanation
The correct answer is 1959.
Correct answer
D. Capillary water plus hygroscopic water
Explanation
The correct answer is Capillary water plus hygroscopic water.
Correct answer
D. Upper soil layer
Explanation
The correct answer is Upper soil layer.
Correct answer
E. All of the above
Explanation
The correct answer is All of the above.
Correct answer
A. Population
Explanation
The correct answer is Population.
Correct answer
C. Symbiotic relationship
Explanation
The correct answer is Symbiotic relationship.
Correct answer
B. All of the above
Explanation
The correct answer is All of the above.
Correct answer
D. Both (a) & (b)
Explanation
The correct answer is Both (a) & (b).