Question

Explain briefly about duars ( A type of soil )

Answer 1

duars has mainly alluvial soil. it is formed by the deposition of the sediments brought down and deposited by the rivers.

characteristics -

1) it is transported type of soil.
2)it is coarest in the upper section, mediun in the median section and finnest in the delta regions

Answer 2

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The Dooars or Duars  are the alluvial floodplains in eastern-northeastern India that lie south of the outer foothills of the Himalayas and north of the Brahmaputra River basin.There are 18 passages or gateways between the hills in Bhutan and the plains in India.