Nickie
20-04-2012, 06:24
Scientists say the notoriously dry continent of Africa is sitting on a vast reservoir of groundwater.
More... (http://www.bbc.co.uk/news/science-environment-17775211#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa)
More... (http://www.bbc.co.uk/news/science-environment-17775211#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa)