Noachis Terra ("Land of Noach") is a vast continent (terra) on the southern hemisphere of the planet Mars. It is between the latitudes -20 ° and -80 ° and longitude 30 ° west longitude and 30 ° east longitude.
The time series "Noachic Age" is derived from this area, which appeared to be 4.5 - 3.5 billion years ago. Noachis Terra shows traces of many volcanic activity, erosion, lakes and possible oceans. The bombing of meteorites from space that led to crash craters decreased. Also see 45 ° 0 'ZB, 10 ° 0' WL
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