Question

which is soil better for wind erosion?
gravel or humus

Answer 1

http://74.125.47.132/search?q=cache:X6IakkKLtyMJ:www.pass.leon.k12.fl.us/All%2520Books/13%2520ESS%2520SB%2520Unit%252013%2520381-406.pdf+wind+erosion+gravel+humus&cd=1&hl=en&ct=clnk&ie=UTF-8