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Irrigation is the artificial application of water to the land or soil which is used to assist in the growing of agricultural crops, maintenance of landscapes, and revegetation of disturbed soils in dry areas and during periods of inadequate rainfall.
en.wikipedia.org/wiki/Irrigation
Added 12/15/2014 7:26:12 AM
This answer has been confirmed as correct and helpful.
Confirmed by
selymi [12/15/2014 7:26:24 AM]
