Common shia beliefs are;
1) Tawheed (Unity/Oneness). Belief in one absolute God.
2) Adalah (Justice). Belief that God is just.
3) Nubuwwah (Prophethood). Belief in the Messengers of Islam, starting from Adam, till Muhammad.
4) Imamah (Leadership). Belief in the divinely appointed leaders, especially, 12 aimmah (imams) in succession to Prophet Muhammad, starting with Ali, Hasan and Hussain, till the awaited Mahdi.
5) Maad (Hereafter). Belief in the resurrection, and concepts such as Paradise and Hell.
The believers of oneness of God, Prophethood (Muhammad as its seal) and Hereafter are called Muslims. And those who believe in the succession of 12 imams are the Prophet are called shia/shiite Muslims.
The Shiite Faith. It was originally Muslim, but the Safavids adopted it.
Killing innocent people is prohibited in islam its not part of Islamic Faith.
The Islamic faith believes in Allah.
Each Islamic country has its capital city but if you mean the spiritual capital of the Islamic faith then it's the city of Mecca (Makkah).
Most common tattoos that are being used to symbolize Islamic faith are Crescent with star and Koranic verses perhaps in Arabic calligraphy. The crescent with star, however, did not start as an Islamic symbol, but rather gained popularity as a nationalist symbol after the creation of Islamic Republics of Pakistan and Turkey, eventually becoming a symbol that symbolizes the religion itself.
They both believe in one God.
The four aspects of faith are faith as a belief in or acceptance of a set of truths, as truth, as action or practice, and as personal insight or experience of the divine.
Allover the world
610 A.D.
Yes, the mosque is the place where people that study the Islamic faith go to worship
Muhammad SAW/PBUH is the leader of the islamic faith. When i say leader i mean the founder the person who founded Islam.
They united the people through shared Shiite faith.