What 2 Islamist military groups have been spreading across Africa?

ISIS and Al-queda

Explanation:

Groups linked to al-Qaeda and the Islamic State, at war with each other in the Middle East, are working together to take control of territory across a vast stretch of West Africa, US and local officials say, sparking fears the regional threat could grow into a global crisis.

(ISIS) could prove resurgent in the Maghreb if past lessons and lingering threats remain unheeded. Algeria, Libya, Morocco and Tunisia should go beyond security and military measures to address persistent local grievances and tensions that ISIS has proven adept in exploiting.

c. 2,000 bce

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