The Draa River in the south of our mystery country is the country’s longest river, originating in the High Atlas Mountains and emptying into the Atlantic Ocean, although much of the year the river runs dry along 2/3rds or more of its length. The scenic river valley is punctuated with dense palm groves and historically was a major trading route for merchant caravans traveling from sub-Saharan Africa to the markets of Marrakech and Fez. To control this important passage, fortified towns or kasbahs were established along the route, some of which are still populated today.

Can you name that country? 
See below for answers.

This mystery country is Morocco.
Click to see Morocco tours.