Question

Explain why there is a need of variety of animals and plants in a forest.

Answer 1

All plants and animals sustain the forest life and also CO2 — O2 cycle goes on due to animals and plants. Animals convert the dead and decaying matters into humus and increase the fertility of soil, thus enhancing plant growth. All food chains and food webs need variety of plants and animals.

Answer 2

Answer:

• The multiple variety of plants and the animals are required for the maintenance of the ecosystem.
• The life cycle of the plants and the animals gets balance with the inter linkage of the flora and the fauna with the wild habitat.
• The plants are more means, it is used as the food for the herbivores animals and the herbivores animals are useful for the carnivores’ animals as the food.
• And later the role of the decomposers enact the decaying of the dead animals and the plants starting and repeating the life cycle.

Learn more about plant and animals in forest:

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Q: The Three ways in which the plants and animals in a forest ecosystem interact with one another?

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