John Jay spend most of the time during revolutionary war in Spain as a diplomat. He spent 3 year there garnering support for American Colonies in the Independence War. His mission was gaining financial support for Colonies and an alliance with Spain which entered the war on French side against Great Britain.
He also participated in Treaty of Paris in 1783 alogn with Benjamin Franklin and John Adams for negotiating with Britain the American independence.
He also helped the United States secure all land east of the Mississippi River, with the exception of British territories in Canada and Spanish territory in Florida, effectively doubling the size of the new nation.
He would claim that it was proof of superiority. Social Darwinism is an idea that people or countries who succeed in life and who become rich did so because they could adapt to the environment and that those who are poor are inferior to them because they couldn't. In country leading, the idea is that the countries that became wealthy were superior and thus easily became rich while poor countries are inferior in their opinions.
Answer: 30
Explanation: I can't really explain it
It's possibly
C. They led to a greater divide between rich and poor.