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NASA’s Curiosity rover finds ancient streambed on Mars, evidence of ‘vigorous’ water flow 
NASA’s Curiosity rover mission has found evidence a stream once ran vigorously across the area on Mars where the rover is driving. There is earlier evidence for the presence of water on Mars, but this evidence — images of rocks containing ancient streambed gravels — is the first of its kind.  Scientists are studying the images of stones cemented into a layer of conglomerate rock. The sizes and shapes of stones offer clues to the speed and distance of a long-ago stream’s flow.

Read more here http://www.qualitypoint.blogspot.in/2012/09/nasas-curiosity-rover-finds-ancient.html

NASA’s Curiosity rover finds ancient streambed on Mars, evidence of ‘vigorous’ water flow

NASA’s Curiosity rover mission has found evidence a stream once ran vigorously across the area on Mars where the rover is driving. There is earlier evidence for the presence of water on Mars, but this evidence — images of rocks containing ancient streambed gravels — is the first of its kind.

Scientists are studying the images of stones cemented into a layer of conglomerate rock. The sizes and shapes of stones offer clues to the speed and distance of a long-ago stream’s flow.

Read more here http://www.qualitypoint.blogspot.in/2012/09/nasas-curiosity-rover-finds-ancient.html

  1. qualitypointtech posted this