Complex sentence: Benefits of the Headwater Project are reduced flooding around the cities of Greenwood, Yazoo City, Belzoni, and other smaller communities within the Yazoo River Basin and increased agricultural and industrial productivity because more land is available for these purposes.
Split into simpler sentences: Benefits of the Headwater Project are reduced flooding around the cities of Greenwood, Yazoo City, Belzoni, and other smaller communities within the Yazoo River Basin. It has led to increased agricultural and industrial productivity because more land is available for these purposes.