by:SINA.com
Sand waves on MarsSand waves on Mars
Sina technology - The May 1, according to U.S. space network, a new study shows that the Martian winds over the sand left in the higher, farther, greatly exceeding the Earth Wind similar role. This discovery can be used to explain how the surface of Mars sand dune movement, and is also what factors led to the sweeping across the red planet's dust storms.
In Shangshi ....
original link:http://tech.sina.com.cn/d/2008-05-01/09302172123.shtml
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