5 years ago in Soil Erosion

What form of erosion occurs when intense rainfall cuts small streams into slopes in areas with little or no vegetation cover?

[A] Sheet Erosion
[B] Gully Erosion
[C] Wind Erosion
[D] Salinisation
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Answers

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Alina Singh Guptha
Alina Singh Guptha - 2 years ago

Alina Singh Guptha from Indore, India is saying Wind Erosion is correct answer

shivam kushwaha
shivam kushwaha - 3 years ago

shivam kushwaha from Bengaluru, India is saying Sheet Erosion is correct answer

Abhishek Gupta
Abhishek Gupta - 3 years ago

Abhishek Gupta from Delhi, India is saying Wind Erosion is correct answer

deepika majumdar
deepika majumdar - 3 years ago

deepika majumdar from Karur, India is saying Gully Erosion is correct answer

Nazia Sayed
Nazia Sayed - 3 years ago

Nazia Sayed from Mumbai, India is saying Salinisation is correct answer

Related Questions

Which of the following is not a method of soil conservation?

  • [A] Planting hedges
  • [B] Terraces
  • [C] Contour ploughing
  • [D] Slash and burn agriculture

Nomadic tribes people are becoming more sedentary, leading to over cultivation. How is over cultivation defined?

  • [A] Not planting enough crops to allow the soil to be protected from the rain
  • [B] Planting more crops than can be watered, leading to death of some of the crops
  • [C] The excessive use of farmland to the point where productivity falls due to soil exhaustion or land degradation
  • [D] Adding too much fertiliser, leading to eutrophication of the streams and waterways.

What is the danger of soil being left bare in hot, dry zones?

  • [A] Desertification as the soil blows away, leaving only the heavier sand grains
  • [B] Weeds will grow rampant, preventing crops from growing
  • [C] Build up of dry soils as the bare patch spreads
  • [D] The nutrients will be leached away by the Sun

When a field is ploughed, why is it best to plough at right angles to the slope?

  • [A] Ploughing parallel can lead to machines toppling over
  • [B] Ploughing at right angles to the slope improves plants' chances at getting equal sunlight
  • [C] Ploughing parallel to the slope draws the soil downhill
  • [D] Ploughing parallel to the slope can increase gully erosion

What type of erosion occurs when moderate rainfall on bare soil removes the topsoil down-slope?

  • [A] Sheet Erosion
  • [B] Gully Erosion
  • [C] Wind Erosion
  • [D] Salinisation