Which of the following are three major types of irrigation systems?

The selection of surface, drip, and sprinkler irrigation as the answer reflects a clear understanding of well-established irrigation practices widely used in agriculture.

Surface irrigation involves the distribution of water over the soil surface, allowing gravity to guide the flow. It is one of the oldest and most common methods, particularly suitable for level land and crops that can be flooded.

Drip irrigation is a highly efficient system that delivers water directly to the base of each plant through a network of tubing and emitters. This method minimizes water waste and is particularly effective in arid regions where conserving water is crucial.

Sprinkler irrigation consists of a system that distributes water through a network of pipes and pumps, spraying it onto crops like rain. This method is versatile and can be adapted for various types of terrain and crops.

Each of these methods plays a vital role in enhancing crop yield while managing water resources effectively, making them some of the most widely applied irrigation techniques in modern agriculture.