What happened to the soil by planting cotton each year? The cotton added minerals to the soil.
The cotton removed minerals from the soil.
The cotton was able to flourish.
The cotton was turned into the soil.
halp plz :-[

Is a glitch? jaja support qin fen on his debut with awaken f 

The correct answer is:   [b]:   "distortion" . 

Aeolian processes,  pertain to  wind  activity in the study of  geology  and  weather  and specifically to the wind's ability to shape the surface of the  earth  (or other  planets). winds may  erode, transport, and deposit materials and are effective agents in regions with sparse  vegetation, a lack of soil moisture and a large supply of unconsolidated  sediments. although water is a much more powerful eroding force than wind, aeolian processes are important in arid environments such as  deserts