Is the physical process responsible for the movement of soil.

ANSWER:

Yes, the physical process is responsible for the "movement of soil". The physical process is called Soil Erosion.

EXPLANATION:

Soil erosion is the process of displacement of the soil in the upper part or layer of land. It is a natural process and it is caused by the water erosion, air or wind erosion etc. In dry climates, wind erosion is mainly responsible for occurrence of soil erosion.It is a physical process and often known as a form of Soil degradation.

2. x2 + 8x + 12 = 0 to prove: x = -6 or x = -2