화성에 부는 '먼지 도깨비'(dust devil)바람
A simplified sketch of dust devil formation. Credit: NASA
A Martian dust devil spins across Gusev Crater just before noon on March 15, 2005. Photo credit: Mars rover Spirit
Dust devil tracks, photographed from orbit by Mars Global Surveyor on Oct. 14, 2004. Credit: NASA
▲ 화성에 부는 '먼지 도깨…
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05-08-25 13:58