The topsoil experienced become powder. Kansas experienced often had significant winds, and during the 1930s, the winds blew the powdery soil high in the air, often building day as dim as evening. All through 1934, the region turned known as the "dust bowl." Strip mining for coal is lowering in https://https-fastrelx-com-kardin88876.bloggerchest.com/26472431/the-smart-trick-of-kardinal-stick-that-nobody-is-discussing