Question

Why equilibrium is necessary in the various bio-geo-chemial cycle

Answer 1

Explanation:

In various bio-geo-chemical cycles, the elements of earth i.e. nature are present. If even one of the element is missing or is in low quantity then it affects the whole cycle resulting into various changes in nature which may be harmful. So in order to maintain the balance of nature it is important to maintain equilibrium in various bio-geo-chemical cycles.

Answer 2

Explanation:

i. Human activities on the large scale such as clearing forest or cutting of trees on large scale (deforestation), burning of fossil fuels, more use of chemical fertilizers, and pesticides.

ii. These activities disturb the biogeochemical processes, directly or indirectly.

iii. Some steps should be taken to maintain the biogeochemical equilibrium in the ecosystem such as:

1. Plant more and more trees to maintain oxygen and carbon dioxide balance in nature.

2. Least use of chlorofluorocarbons.

3. Reduce vehicular pollution.

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