wandering dune meaning in Hindi

Examples

1. The Rhone delta was once shielded from the sea only by wandering dunes.
2. The wandering dunes created ongoing problems for the residents.
3. Arkady delves into Tatiana s past and a surreal world of wandering dunes and amber mines.
4. Before the people had only lived from the sea and what little their fields could provide ( they were often destroyed by the wandering dunes or flooding ).