Answer:
There are 2 main branches of Islam: Sunni & Shi'a. Sunni Islam is practiced more in north Africa where as Shi'a is practiced more in the middle east.
There's also a branch of Muslim extremists like the Al-Qaeda & Taliban.
The guy above me is kinda wrong. Really its told in the quran that your not suppose to make any divisons (branches). But as told they're people that say they are part of one which are Sunni and shia. Sunni is practices around everywhre. Shiite are only in Iraq and Iran. And al-qaeda and taliban arent any branches. Theyre just exreemist groups that are really stupid.