Hosted on MSN3mon
The Sahara Desert flooded for the first time in decades. Here’s what it looks likeframed by steep sand dunes. The rain also filled lakes that are normally dry, such as one in Iriqui National Park, Morocco’s largest national park. NASA satellite images from the region ...
C Bristow The star dunes' radiating arms give them their name The method calculates when the grains of sand were last exposed to daylight. Samples of sand were taken in the dark from Morocco and ...
Hosted on MSN10mon
Star Dune Mystery SolvedA research team from Aberystwyth University has been studying the Lala Lallia dune in the Erg Chebbi region in Morocco ... images of the sediment layers that make up the dune. By taking sand ...
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