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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)

Ans. (b)
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.
Pond, lake and forests are not human made.
Crop field is an artificial ecosystem as they are not self-sustainable.

Therefore option (B) is correct

Posted by

infoexpert27

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