Topic
Desert dunes
2 questions tagged Desert dunes — spanning every one of the seven Ws.
what
What is a barkhan dune?
A barkhan dune is a crescent-shaped sand dune formed by steady winds and limited sand supply.
GeographyDesert dunes
what
What is a transverse dune?
A transverse dune is a long dune ridge that forms perpendicular to the prevailing wind direction.
GeographyDesert dunes