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i) Explain three reasons why wind is the main agent of erosion in hot deserts.(ii) State four factors that influence wind deposition in the desert....

      

i) Explain three reasons why wind is the main agent of erosion in hot deserts.
ii) State four factors that influence wind deposition in the desert.

  

Answers


william
i) Explain three reasons why wind is the main/dominant agent of erosion in hot deserts.(6mks)
-Presence of loose/dry sand which is easily carried by wind.
-Desert winds are very strong hence easily erode and carry away a lot of materials.
-Absence of vegetation cover to break wind speed/force which exposes the desert surface to easy erosion.
-Extensive flat terrain which allows wind to gain strength/speed which gives power to erode.
ii) State four factors that influence wind deposition in the desert. (4 marks)
-Nature of the desert surface.
-Presence of obstacles.
-Strength and direction of wind.
-Variation in the weather conditions.
-Amount of load carried by wind
steve williams answered the question on November 17, 2017 at 12:31


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