A stunning picture displaying sand dunes on Mars was launched this week by NASA.
Within the image, the dunes have an elongated crescent form. Their form is why they’re generally known as “barchan dunes.”
Across the dunes, the pockmarked panorama of Mars is seen in blue and brown hues.
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NASA says the dunes are fashioned by wind on the Pink Planet that repeatedly strikes sand grains up the lengthy slope in direction of the highest of the dune.
The picture depicts small ripples on the slope that end result from this motion.
Based on the area company, this gradual sand motion is what causes the dunes to steadily transfer over time.
In July, newly printed analysis confirmed that “ghost dunes” on Mars might presumably maintain proof of alien life.