Mars on earth: 3000 headwords
Auteur :
Waring, Rob
Éditeur :
Waring, RobNational Geographic,
ISBN :
9781424011100
Date de publication :
6 juin 2009
Dimensions :
20,6 x 14,7 x 0,4 cm
Poids :
66 g
Langue :
Anglais
Pays d'origine :
USA
The Arctic region of Canada is home to a huge depression in the earth called the Haughton Crater. A group of explorers has come to the area to explore the challenges expected when traveling to Mars. What challenges will they experience? What preparations are being made for a trip to Mars here on Earth?