The amazon rainforest s drained by the amazon river that is the largest river of South America located in the brazil, The Mississippi River is the longest flowing river of North America and is passes through the 10 states i.e
Minnesota to Louisiana, Wisconsin, Illinois, Kentucky, Tennessee. Most of the agricultural rich states. A seam that feeds a rover is the tributary that joins it from all the four sides, and an area drained by the river is called as a basin.