Answer:
The Quran is the holy book of Islam.
Explanation:
Everything else is false.
Answer:
How did Isma'il's rule affect the Islam religion? destroyed Bagdad. How did Shah Abbas promote cultural blending in his empire? was tolerant of other religions
Explanation:
The invention and creation of the telegraph made a faster and cheaper method to send information across the nation, The Pony Express ended because of an advance in technology.