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