Which of this is not a way of controlling erosion
A. Contour ridging
B. Felling of trees
C. Making crossbars between ridges
D. Mulching of ridges
E. Terracing of slopes where necessary
A. Contour ridging
B. Felling of trees
C. Making crossbars between ridges
D. Mulching of ridges
E. Terracing of slopes where necessary