What is the system of canals dikes and dams for bringing water to crops?

The system of canals, dikes, and dams used for bringing water to crops is known as irrigation. This infrastructure helps manage water resources by directing water from rivers, lakes, or aquifers to agricultural lands, ensuring crops receive adequate moisture for growth. Dikes prevent flooding, while canals distribute water efficiently across fields. Together, these elements enhance agricultural productivity and sustainability, especially in arid regions.