To be more close to the actual field conditions, some times artificial rain tests conducted, the instrument used is called ___________________?
Correct answer: C. Rain simulator
- A. Infiltrometer
- B. I.C. curve
- C. Rain simulator
- D. v Hydrometer
Explanation
A rain simulator produces artificial rainfall under controlled conditions to study infiltration, runoff and erosion more realistically than simply applying water to the soil. An infiltrometer measures infiltration but does not simulate rainfall over the surface.
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