Answer:
What was the cause of the rise of Islamic states?
The Islamic State – also known as ISIS, ISIL, or Daesh – emerged from the remnants of al Qaeda in Iraq (AQI), a local offshoot of al Qaeda founded by Abu Musab al Zarqawi in 2004. It faded into obscurity for several years after the surge of U.S. troops to Iraq in 2007. But it began to reemerge in 2011.
