José Clemente Orozco was one of Mexico's greatest muralists. Which of his murals became known as the Sistine Chapel of the Americas?

How does the concept of competition relate to the arms race between the us and the soviet union during the cold war?

True or false plebeians were the highest social class in ancient rome

What role did mazzini play in italian unification? a.) he dreamed of a united italy and took the first steps to achieving it. b.) he conquered the southern part of italy, including sicily. c.) he was the first leader of a united italy. d.) he was assassinated by the french government, making him a martyr.