Answer:
a.
Spencer and Social Darwinists represent the evolutionary approach to social change.
Explanation:
As in nature, the stronger countries and nations prevail and dominate the weaker, which are inferior and not so smart and able as the strong ones, Social Darwinists argue.
Buddhism was based on the teachings of Buddha
What time period? maybe with a little more info I can help you
A dictatorship does not allow citizens to participate