Muslims in world are near 80% sunni and near 20% shia. researchers have counted up to 260 sect for Islam that they all belong to categories Sunni and shia. the main category of Shia is 12 Imami shia and other sects of shia are nearly extincted.
there is at least 300,000,000 shia Muslims in world, but there is no clear stat. shias always have been controlled and killed during history and so usually they hide their beliefs. all 12 Imams of shia have been killed or spent their life in prison by Omayyads and Abbasids.
Twelver shia Muslims live in many countries. Iran is the main Shia county and the leader of Shia Islam in world. Twelver Shia Islam constitute the majority of the population in Iran (90%), Azerbaijan (75%), Bahrain (70%), Lebanon (65% of Muslims) and Iraq (65%), Yemen (45%). Other countries with a significant proportion of Shia are Syria (15%), Kuwait (35%), Pakistan (20%), India (23% of Muslims), Afghanistan (15%), Saudi Arabia (18%), Turkey (20%), United Arab Emirates (16%), Qatar (15%), Albania(25%).
other Muslim countries are mainly sunni with minor shia population. Qum in Iran and Najaf in iraq are two main city of Shia Islam.
Sufism is mainly practiced by the Muslims. But the Hindus, the Buddhists and the Christians also practice Sufism.
Mainly Bangladesh, India, Pakistan, Nepal, Bhutan, Maldives and sometimes Afghanistan.
North Africa is mainly home to Arabs who practice the Islamic culture. The most predominant language in the region is Arabic.
Mainly in Turkey and Morocco. However, Taroosh (head cap) is not an Islamic requirement for men to wear. It is due to specific countries traditions and practice.
Songhai was mainly Islamic
Mainly in the Middle East, but the proper answer is all over the world.
It is a practice and tradition in some countries irrelevant being Islamic or non Islamic countries. The practice is not limited to Muslim women but also practiced by non Muslim women.
Arabic, mainly.
It is Saudi Arabia mainly.
Islamic
Muslims
"Subhanallah" is said in Islamic practice to express praise and admiration for Allah, typically in response to witnessing something awe-inspiring or beautiful.