Question

Question-1:
What is biodiversity? Why is biodiversity important for human lives?
Question-2
How have human activities affected the depletion of flora and fauna? Explain.

Answer 1

Answer 1:

Biodiversity is the degree of variation of life forms within a given ecosystem, or on an entire planet. There are millions of living organisms on planet earth. All these living organisms, including man, are interdependent on each other.

Answer 2:

Cutting down of forests for agricultural expansion, large scale developmental projects, grazing and fuel wood collection and for urbanization has led to the depletion of flora and fauna.

Answer 2

Answer:

1) Biodiversity refers to diverse flora and fauna that exist in a given area. Plants, animals and human beings are interdependent. It is necessary for human beings as we get fresh air, water, food, etc., from them. Thus, the existence of human beings depend on them.

2) Cutting down of forests for agricultural expansion, large scale developmental projects, grazing and fuel wood collection and for urbanization has led to the depletion of flora and fauna.

Explanation:

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