Definition of tweak. transitive verb. 1 : to make usually small adjustments in or to tweak the controls; especially : fine-tune. 2 : to injure slightly. 3 : to pinch (a person or a body part) lightly or playfully.
Mauritania /mÉËrÉªËteÉªniÉ/ (Arabic: ÙÙØ±ÙØªØ§ÙÙØ§ââ MÅ«rÄ«tÄnyÄ; Berber: Muritanya or Agawej; Wolof: GÃ nnaar; Soninke: Murutaane; Pulaar: Moritani; French: Mauritanie), officially the Islamic Republic of Mauritania, is a country in the Maghreb region of western Africa.
Along the northwest coast of Africa west of Egypt lays the region of Maghreb, an area dominated by Arabs since the 8th century.Before the formation of the modern nation states in the region in the 20 th century, Maghreb was defined as the smaller territory between the Mediterranean Sea and the Atlas mountains.long the northwest coast of Africa west of Egypt lays the region of Maghreb, an area dominated by Arabs since the 8th century.