Concept:Irrigation is the artificial supply of water to farmland. It reduces dependence on natural rainfall and supports farming throughout the year.
Explanation:Irrigation creates employment opportunities.
It allows farmers to plant early, even before the rainy season begins.
It promotes steady crop growth, resulting in bumper harvests.
It removes the need to depend solely on rainfall for farming.
Thus, “making farmers depend solely on rainfall” is the opposite of the purpose of irrigation.
It is not a benefit, but a disadvantage that irrigation actually removes.
Answer:C. making farmers depend solely on rainfall