Answer:
Africa.
Step-by-step explanation:
The terrorist groups of Boko Haram and Al Shabab are two of the major insurgent groups actively perpetuating and creating violence in the African continent. The two groups are also evidence of organized insurgency prevalent in the African continent.
Boko Haram is based in Nigeria and aims to establish an Islamic State under Sharia Law in the state. Expanding its control across the neighboring states like Niger, Chad, and Cameroon, this terrorist group has been active since 2002.
Likewise, Al Shabab's main goal is also the same as Boko Haram- the establishment of an Islamic State in Somalia. In existence since 2006, this group is also suspected to be affiliated or linked with Boko Haram.
Both jihadist groups believe in the establishment of a purified Muslim nation and wanted to cleanse the land of 'external' elements.