I think the roman church attempted to reform its self
Are there any choices like A,B,C and D? Or is it a written response?
The answer would be the revolutions of 1848. Principle of separate spheres relates to foreign trade with China. Laissez-Faire economics was a phase in which the government did not really intervene with economic activities.
The Vietnamese finally one due to the heavy losses on America's part, the domino theory was not correct
and the answer to Ghandi's question is A