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