The History of the Martian South Polar Cap - Carver Bierson

                   





The History of the Martian South Polar Cap - Carver Bierson

Δημοσιεύτηκε στις 4 Νοε 2016

In
the last few years we have found that Mars' south polar cap has as much
carbon-dioxide as Mars' current atmosphere. This raises numerous
questions about how this massive deposit formed and what Mars was like
when it was in the atmosphere. Using a combination of methods including
spacecraft imagery, radar, and modeling we can start to answer some of
these questions. Carver Bierson will discuss evidence that these
deposits may have formed over several cycles of Mars atmosphere
collapsing onto the surface and then sublimating back into the
atmosphere.

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  Κατηγορία
  

  • Επιστήμη και τεχνολογία
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  Άδεια
  

  • Τυπική άδεια YouTube

ΑΝΑΡΤΗΣΗ ΑΠΟ ΤΟ YOUTUBE 5/11/2016