Template:POTD/2007-02-09
Appearance
A satellite image of the Sahara, the world's largest hot desert and second largest desert after Antarctica at over 9,000,000 km² (3,500,000 mi²), almost as large as the United States. The Sahara is located in Northern Africa and is 2.5 million years old.Image credit: NASA
This picture of the day has been featured on Portal:Geography. |