Question

What are dunes ?

Differentiate between inner himalayas and outer himalayas?

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Answer 1

Answer:

The difference of duns between inner Himalayan and lesser Himalayan are: Duns can be defined as the flat valleys in outer Himalayas. For example, Dehradun. ... Outer Himalay also known as Shivalik Hills

Answer 2

Answer:

Dunes are large masses of wind-blown sand, and are most common in deserted environments, such as the Sahara.