Question

Moving dunes are known as _____ in thar.

Answer 1

Sometimes these dunes are called U-shaped, blowout, or hairpin dunes, and they are well known in coastal deserts. Unlike crescentic dunes, their crests point upwind. ... Ripples and horns of this crescentic dune in Egypt indicate that the dune is moving right to left 

Answer 2

Hello dear

Your answer is :-

Sand dune or giant ripple

Thanks