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Kain · 05-10-2010

The "trees" are really trails of debris caused by landslides as ice melts in Mars's spring. You can even see a cloud of dust, just to the left of centre of the picture, where an avalanche is caught happening.

[...] NASA's Candy Hansen told The Sun: "The streaks are sand, dislodged as ice evaporates, which slide down the dune. At this time of the Martian year the whole scene is covered by CO2 frost."

Source

05-10-2010	#2
Kain Registered Member Last Online: 05-14-2023 Join Date: May 2006 Posts: 2,412 Thanks: 5,152 Thanked 2,962 Times in 1,439 Posts Groans: 47 Groaned at 13 Times in 12 Posts	The "trees" are really trails of debris caused by landslides as ice melts in Mars's spring. You can even see a cloud of dust, just to the left of centre of the picture, where an avalanche is caught happening. [...] NASA's Candy Hansen told The Sun: "The streaks are sand, dislodged as ice evaporates, which slide down the dune. At this time of the Martian year the whole scene is covered by CO2 frost." Source __________________ عميت عين لا تراك عليها رقيبا Last edited by Kain; 05-10-2010 at 07:21 PM.