The cold war affect Europe by dividing it between communist and Democratic countries, which essentially divided Europe into Western Europe and Eastern Europe. This divide caused tension, political unrest and economic difficulties.
<span>ideas that developed in one aspect of life will affect other aspects of life
I think that is the answer you are looking for.
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The correct answer is B, "sharecropping."
They played a role against the violation of human rights because of the inequality the world had against race,color,ethnicity and even weight/height. When people protested about this topic, people were less hateful to diversity and would allow any other skin color, weight or races into this world.
The answer would be C because he attended Morehouse college.
Hope this helps :)