How are sand dunes formed and why do they even exist?

The strange, beautiful shapes that sand dunes form are a mystery. Now researchers are conducting huge desert experiments and using dune racetracks to figure it out

Dune lifecycle - Dynamic Dunescapes

Emma Fay on X: My sand moodboards for the Respire project

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What Really Turned the Sahara Desert From a Green Oasis Into a

Types of Sand Dunes - WorldAtlas

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Be Smart Sand Dunes Shouldn't Exist (Here's Why They Do

Gilbert Evans (@GilbertEvans2) / X

Emma Fay - Respire

Sand Dune Formation

Sand - Wikipedia

Little Sahara Sand Dunes

Colorado: Skiing, Snow-Capped Mountains and… Sand Dunes?, Travel and Exploration

Canvas print Wild Sand Dunes - Desert

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The Biggest Sand Dunes in the World