Researchers have found an extensive reservoir in the Greenland Ice Sheet that holds water year round. A surprising discovery, the existence of the 27,000 square mile aquifer adds important information to sea level rise calculations.
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/S...
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/S...