Barchans dunes can be found in deserts around the world where sand dunes occur. The most famous of these are the Sahara desert in Egypt and the Gobi desert in Asia. Photos taken by orbiting spacecraft have revealed barchan dunes on the surface of Mars, created by strong winds.

Where are Barchans found in India?

Barchans are crescent shaped dunes which cover larger area of deserts. These are found in the Indian desert mainly in Jaisalmer and near Indo- Pak boundary. They face the wind, appearing convex and are produced by wind action predominately from one direction.

What is Barchans and where it is found Class 9?

Barchans are a crescent-shaped shifting sand dune. Barchans face the wind predominantly from one direction. They are found in sandy deserts.