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.
I have done some studying and I believe its tribalism.
I hope this helps :)
Answer:
China in the 1920s was a new republic confronting great challenges—economic, political, and social. ... Famine, warlord power, and a largely ineffective government were the backdrop for revolutionary activity in China to foment. By 1921, the Chinese Communist Party (CCP) was formally established.
Explanation:
You’re right the answer is B