In general you want to be a bit more concise in forming a thesis statement. Usually you should shoot for between 1 and 2 sentences summarizing your argument in a concise way so that it is easily understandable to the reader. I would take what you have written and look for your main argument and try and put that in 1 to 2 sentences.
Answer:
Aakhama aauna sapani.......
hope it helps.
<h3>stay safe healthy and happy.</h3>
The best answer would be D.
Deflation is the erosion by wind of loose material from flat dry areas.