So they could stand together to get equal rights and wages
Answer: It is Indo-European
Explanation:
It has 2.910 billion Indo-European speakers
The spread of Islam or the islamic missionary work or dawah means to "invite" (in Arabic, literally "invitation") to Islam. After the death of the Islamic prophet Muhammad, from the 7th century onwards, Islam spread rapidly from the Arabian Peninsula to the rest of the world through either trade and exploration or Muslim conquests.
