Question

Why crop fields are known as artificial ecosystem?

Answer 1

Explanation:

The soil is prepared for sowing seeds, then irrigated and further also kept under observation for getting good yield of crops. Thus, crop field is an artificial ecosystem. because the biotic or abiotic components needed to form crop fields are made by human beings.They are not naturally created.

Answer 2

$\large\mathfrak\red{Reason☞}$

Crops field are known as artificial ecosystems because they are manmade where certain biotic and abiotic components are manipulated.