Question

what is ecosystem? which are it's different components

Answer 1

it is the self sustaining and self regulating segment of the nature formed btwn biotic and abiotic components

Answer 2

It is a system formed by the interaction of all the living beings with each other and with the physical and chemical factors of the environment in which they live, all linked by the transfer of energy and materials.
There could be an ecosystem of large rainforest, grassland, desert, mountain, river, lake, pond, ocean.

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