Question

Which small hills of sand found in the desert

Answer 1

Answer:

Small hills of sands found in the desert areas are called dunes or sand dunes.

Explanation:

Sand dunes are not permanent hills. Sand move in the wind and accumulate at one place forming a structure of hill which is called the dunes.

Answer 2

Answer    :Small hills of sands found in the desert areas are called dunes or sand dunes .

Explanation:Sand dunes are not permanent hills. Sand move in the wind and accumulate at one place forming a structure of hill which is called the dunes.