Answer:c
it is a location like beside, above, by, or under
Answer: I'd say B but I'm not for sure if that's it
Answer: "a map showing the spread of Islam through much of the ancient world." and "a timeline showing the spread of Muhammad's teachings"
Explanation:
The central idea is that islam spread quickly throughout the ancient world. A timeline and map would be EXTREMELY helpful in proving the point.
Huh. what are u trying to ask?