If you were writing a thesis paper about events that legitimized the United States as an international power, which of the following would be most effective to include?
US purchase of Alaska from Russia in 1867
US victory in the Spanish-American War in 1898
discovery of gold in California in 1848
defeat of the Sioux at Wounded Knee in 1890
US purchase of Alaska from Russia in 1867
US victory in the Spanish-American War in 1898
discovery of gold in California in 1848
defeat of the Sioux at Wounded Knee in 1890
