Question

the most expensive but also the more efficient method of irigation is.a)sprinkler irigation b)moat irigation c)drip irigation d) chain pump irigation​

Answer 1

Answer:

drip irrigation

Explanation:

Drip irrigation is the most efficient and appropriate irrigation system. Instead of wetting the whole field surface, water is applied only to the plant root zone.

Answer 2

Answer:

The answer is (c).

Hope it helps...