The vast majority of Afghans are Muslims but this doesn't necessarily mean they all practice Islam
The majority of Indonesians practice Islam. They are muslims.
Officially Cuba is Atheist, but the majority of people practice Catholicism. There are other small groups who practice Santeria, Islam, Judaism, and Hindu.
Sunni, by a large amount. The majority of those who convert to Islam convert to Sunni Islam as well. Sunni means 'sunnah', to follow the way of the Prophet Mohammad, peace and blessing be upon him. It is not a 'sect or branch', but a term people may use to refer to 'Islam' and following the teachings of the Prophet pbuh. Whereas Shiism is a sect, a branch off Islam.
Most Arabians practice Sunni Islam, but there are significant minorities of Ibadi Muslims (in Oman -- where they are the majority) and Zaydi Shiite Muslims (in Yemen). Most of the Arabs in Saudi Arabia identify strongly with the Wahhabist Strain of Sunni Islam.
I'm pretty sure it is Shia. If not, correct me.
Muslims still practice Islam because they have strong faith in their religion.
The sunni Muslims are the majority,The vast majority (approximately 80-90%) of Muslims worldwide practice Sunni Islam. The remaining are Shia along with smaller groups such as Ahmadiyya and Kharijite.
People who follow the religion of Islam are called MUSLIMS.
The majority of Turks practice Islam, with Sunni Islam being the predominant sect. Other religious minorities in Turkey include Alevis, who are followers of a branch of Shia Islam, and small Christian and Jewish communities.
They are called Muslims
Islam