Groundwater replenishing beneath temperate farmland fields may come from very recent rainfall, merely one to two weeks old, whereas the water actually taken up by crops is drawn from much older ...
SIOUX FALLS, S.D. (KELO) — A couple of Sioux Falls athletes are making their mark in the world of water sports. They fly through the air, glide on the water and love the speed. Jim Bruns has been ...