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1) Why do you think the river valleys in Bhutan are deep and narrow? Give two reasons.

2) Which form of erosion is dominant in Bhutan? Why?

Sagot :

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Final answer:

Mountain streams and glaciers contribute to deep and narrow river valleys in Bhutan.


Explanation:

The river valleys in Bhutan are deep and narrow primarily due to two main reasons:

  1. The steep terrain of the Himalayan Mountains in Bhutan leads to fast-flowing mountain streams that cause significant erosion, carving deep channels over time.
  2. The presence of glaciers in the region further contributes to the deepening and narrowing of the valleys, as glaciers can carve U-shaped valleys by eroding predominantly at the base.

The dominant form of erosion in Bhutan is caused by mountain streams, which carve narrow, V-shaped valleys due to the rapid water flow and steep slopes.


Learn more about Formation of river valleys in Bhutan here:

https://brainly.com/question/50625732


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