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Examveda

Adherence of two-children norm shall help in

A. Improving food web

B. Checking pollution

C. Stabilising ecosystem

D. Fertility of soil

Answer: Option C

Solution(By Examveda Team)

Adherence to the two-children norm shall help in Stabilising ecosystem. An ecosystem is said to possess ecological stability or equilibrium if it is capable of returning to its equilibrium state after a perturbation or does not experience unexpected large changes in its characteristics across time.
Focusing on the biotic components of an ecosystem, a population or a community possesses numerical stability if the number of individuals is constant or resilient. Adhering to two children will maintain the ratio of population with the availability of resources.

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