C because the key word effect so answer c say's some thingthing about it "establish" meaning later on, also stock exchange would be something major because it allowed them to have new things they could never get in there own country.
World War One, World War Two, Woodrow Wilson, Franklin D. ... focuses on the comparison of events that led to a similar situation in WWI and WWII that ... of Europe declared war against each other.
The answer is domestic system
More served as an important counselor to King Henry VIII of England, serving as his key counselor in the early 1500s, but after he refused to accept the king as head of the Church of England, he was tried for treason and beheaded (he died in London, England, in 1535).