I think your missing something that goes with the question?
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 correct answer for this question is "A. Clashing religious and cultural values in Greece."
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A major cause of the Peloponnesian War is that of </span><span>Clashing religious and cultural values in Greece. It created a big tension inside the nation of Greece. </span>
The world saw a major increase in population, which, along with an increase in living standards, led to the depletion of natural resources. The use of chemicals and fuel in factories resulted in increased air and water pollution and an increased use of fossil fuels.