Memory Becoming a World Power GameVersión en línea Imperialism, Spanish-American War, and Diplomacy Vocab Game por Anthony Jones Platt Amendment Legislation that severely restricted Cuba's sovereignty The actions used by one nation to exercise political or economic control over a smaller or weaker nation. A policy that allowed each foreign nation in China to trade freely Pan-Americanism protectorate An uprising of members of a nationalistic Chinese secret society A country that is technically independent but is actually under the control of another country. Political alliance with all American nations politically, economically and through the military. Roosevelt's 1904 extension of the Monroe Doctrine imperialism Boxer Rebellion Section of a country where one foreign nation enjoys special rights and powers. Sphere of Influence Roosevelt Corollary Dollar Diplomacy A policy of joining the business interests of a country with its diplomatic interests abroad. Type of sensational, biased, and often false reporting for the sake of attracting readers. Open Door Policy Yellow Journalism