Islam (start (Teachings written in the Quran., Muhammad's followers…
Teachings written in the Quran.
Muhammad's followers memorized his teachings.
Believed Muhammad was the greatest and last prophet.
Believed in 5 pillars of islam.
Began in the 7th century.
They should take a trip to Mecca.
Based teachings on Muhammad.
They do a daily prayer.
They should donate to charity.
Algebra was invented.