Well this questions is based on what you think.
Social Darwinism was used to justify imperialism. The main idea behind Social Darwinism is that the strongest and fittest survive. ... The imperialists believed their culture, their way of life, their government, and their economic system were the best.
Answer:
C) The policy of establishing strong trade ties with the Yuan dynasty to deter a conquering force.
Explanation:
Mongols use to rule by power. They were physically strong and had gained empire through brutality. Mongols wanted to rule Vietnam but they also wanted to increase trade stability. For this purpose Mongols decided to rule with peace. They had to change their nature and promoted peace during Pax Mongolica to flourish trade.
They were influenced by rain and where they were there was no rain and some with cold from the change of climate
I would honestly say B.
sorry if I’m wrong !
