Question

one estimate for the rate at which natural process can replace topsoil that has been eroded is about 2 millimeters per year at this rate how long would it take to form 10 to centimeters of new topsoil​

Answer 1

50 years

Explanation:

First convert millimeters to centimeters. 2 millimeters is equivalent to 0.2 centimeters. Then divide 10 by 0.2. Answer should be 50