Answer:
1- Lack of plants
2- Dry conditions
Explanation:
Wind erosion is defined as the removal of the top layer of soil by wind. The wind carries this top layer (grains) and deposits it in other placed.
This leads to the land losing its fertility and thus, leads to erosion.
For wind erosion to occur, the soil has to be dry and lacking plants. This makes the top layer vulnerable and can be carried easily by the wind leading to wind erosion.
Hope this helps :)
