The Cold War, The Death Count (70 million), Also it shaped our world to develop Nukes!
George Masón proposed a Bill of Rights.
Throughout his reign, Charlemagne has (A) expanded his kingdom, (C) expanded education and learning, and (D) supported monasteries in their efforts to preserve learning.
For the second set, Charlemagne (A) united a vast realm under the Christian faith and (C) became the first emperor of the Holy Roman Empire.
I think it is C. It stabilized the prices of farm goods. hope this helps!
