Islam is a monotheistic religion, which worships ONE God, who is called Allah, and there is one scripture, the Koran, and there is one final prophet, Muhammad, who is called the seal of the prophets, for he is the last prophet of Allah.
Islam is a very public religion, for worship can be conducted at the set times in any place, provided the worshippers face Meccah.
Islam is a religion which has a strong tradition of charity and almsgiving to the poor.
Islam is a religion which has a mystical component, called Sufism.
Islam has given many great architects and mathematicians and philosophers to the world.