If the plague, also referred to as ''black death'', didn't occurred in Europe, the continent would have had a much larger population for starters. Because of the plague and the huge loss of population, Europe faced huge problems from social, economic, and military perspective, but if it hadn't occurred, Europe would have been much stronger and the progress of the continent would have been evident and bigger earlier in time. Considering the European colonialism, it was also going to have a huge global effect because there was going to be a much larger number of people migrating into the European colonies later on.
In the nineteenth century, Mexican American, Chinese, and white populations of the United States collided as white people moved farther west in search of land and riches. Neither Chinese immigrants nor Mexican Americans could withstand the assault on their rights by the tide of white settlers.
As a result of the 1960 sharpeville demonstration, Desmond Tutu began to believe that only armed rebellion would bring an end to apartheid.
Back then, the fight against apartheid. But after the massacre i Sharpeville, the civil rights activists started to lean to armed rebellion since they felt that non-violence movements were completely useless
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Answer:
They constructed strong cities with walls.
Explanation: