Which Muslim scholar wrote a book that became a guide for future travelers?

pls help

Africans learned what the europeans wanted them to learn. instead of learning about african history and current information that could and would them they learned solely what europe wanted them to. and not everyone received the same education, some received better and others none.

F=31 because you subtract 39-8

Either b or c . i did this before

Ithink it's d. changemodify means to change.hope it ! : )