http://gulfstrategic.com/gc/wp-content/uploads/logo_final.jpg00PR PRhttp://gulfstrategic.com/gc/wp-content/uploads/logo_final.jpgPR PR2020-02-20 15:11:002020-02-20 17:07:09NASA image reveals remains of an ancient lake that stretched across the Sahara 7,000 years ago - Daily Mail
