Ar putea deveni Marte o planeta locuibila?

Cu ceva efort, in cateva sute de ani, conditiile de pe Marte ar putea fi apropiate de ce cele de pe Terra…

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8 Responses

  1. Adrian
    18 November 2011
  2. Adrian
    18 November 2011
  3. Adrian
    19 November 2011
  4. Adrian
    19 November 2011
  5. Adrian
    19 November 2011
  6. Adrian
    19 November 2011
  7. Adrian
    20 November 2011
  8. Adrian
    20 November 2011

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