Which methods can prevent wind erosion?

Explanation:

Wind erosion can be define as the removal of the top most layer or sub-layers of the soil by physical agent like wind. This reduces the fertility of the soil as the essential minerals necessary for the growth of plants get lost.

The methods which can help to prevent wind erosion are:

1. Growing plants: The trees and plants have roots which binds the soil. As generally the soil which remains in a loose state get blown away by wind erosion this will prevent the soil erosion.

2. Tillage farming: Sometimes farmers leave the straws or woody stalks of the last harvest so as to retain the quality of the soil by preventing the wind erosion.

the molecules move in straight line until they collide with each other or with the walls of the container. collisions are perfectly elastic; when two molecules collide, they change their directions and kinetic energies, but the total kinetic energy is conserved.

explanation:

dynamic equilibrium is the answer.