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Originally Posted by aurora
I did recently read an article on the apparent wet streaks on Mars...the ones that appear to come out of a crater wall and run down into the bottom...
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Quote:
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Originally Posted by 01101001
...it's a lot easier to imagine all those dark streaks are landslides...I guess time will tell.
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I read a piece in
Sky & Telescope with photos that looked like water seeping down. One theory was that a layer of underground ice was making mudslides on the crater wall where it intersects with the exposed slope, but it could also be dusty landslides as 01101001 said.
BTW: Here is a picture that shows the surface of Mars having been
altered artificially by a advanced civilization. :wink: