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  • Which one of the following is an artificial ecosystem (a) Pond (b) Crop field (c) Lake (d) Forest

Which one of the following is an artificial ecosystem?
(a) Pond
(b) Crop field
(c) Lake
(d) Forest

Answers (1)

An artificial ecosystem is a human-made system of plants, animals, and people living
in an area together with their surroundings. These are not self-sustainable.
Ponds, lakes and forests are not human-made.
Crop fields are an artificial ecosystem as they are not self-sustainable.

Therefore option (B) is correct

Posted by

infoexpert27

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