Groundwater tied to human evolution Date: September 10, 2014 Source: University of New South Wales http://www.sciencedaily.com/releases/2014/09/...

Published September 14, 2014 03:00 by Prof. Dr. Hilmi S. Salem, Professor, Executive Director, Consultant

Groundwater tied to human evolution Date: September 10, 2014 Source: University of New South Wales http://www.sciencedaily.com/releases/2014/09/140910152516.htm?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+sciencedaily%2Fearth_climate%2Fwater+%28Water+Conservation+News+--+ScienceDaily%29