The answer is option A "When the Seljuk Turks took control of the Holy Land, it became more dangerous for Christians to travel there" This is the best answer to this question because the Crusades main goal was to take back whats theirs which was the "holy land".
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Nonportrit
From what I think is because laws weren't placed to protect people/workers, since owners pays close attention to money instead of the health of their workers.
Answer:
helped pave the way for future generations of civil rights activists. The victory made it easier for Jackie Robinson to break Major League Baseball's color barrier.
B its creole hope this helps