A sounds like the correct answer because Muhammad traveled all over Africa, Spain, and Europe converting people through his sermons.
The printing press was important to the spread of the Renaissance and Humanist thinking because it made it easier to print books and pamphlets. People then soon read more often and understood the ideas written in the book or pamphlet. At the time it was the priests who only knew how to read, so they would plant ideas into people's heads causing them to not have ideas of their ideas. Because of the printing press, people started to learn to think on their own.
One main reason why <span>some Americans wanted the government to control the railroad industry was because they believed this would keep prices down, since individual firms would not be allowed to collude. </span>
this is what i found if this not help im sorry and i qote
"The purpose of this study is to assess the ways in which President Dwight D. Eisenhower and John F. Kennedy reacted to the civil rights crises in Little Rock in 1957 and at Ole Miss in 1962. A side theme is to assess presidential learning by seeing whet Kennedy learned from the lessons taught by Eisenhower. Each president was reluctant to commit federal troops to enforcing civil rights, was concerned about the problems associated with federalism, and ended up feeling forced to commit troops nonetheless. The message is that despite the presidents' best intentions, troops ultimately had to be committed. Kennedy was unable to avoid the traps that Eisenhower had encountered, and the imposition of the national government on the enforcement of civil rights was firmly established.
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