Question

to supply water to crops using small canals​

Answer 1

Irrigation means the supply of water to agriculture from canals, wells and tanks artificially or manually. Irrigation is essential in the regions of low rainfall.

Answer 2

Explanation:

Water can be artificially supplied to plants using five irrigation systems: Flood irrigation; entire soil surface is covered with water; it moves over the field by gravity flow. Sprinkler irrigation; crops are irrigated with high-pressure sprinklers set in the field; it can be solid or hand-moved.