Final answer:
After World War II, the Philippines gained independence from the United States on July 4, 1946, following a period of Japanese occupation during the war.
Step-by-step explanation:
Korea became independent after Japan was defeated in World War II. The nation that had a similar experience of gaining independence shortly after World War II was the Philippines. Just like Korea, the Philippines was under Japanese occupation during the war and regained its independence in the aftermath of the conflict. The Filipinos had shown their resilience and effectiveness as guerrilla fighters during the occupation and had a significant role in their own liberation. Following the war, U.S. General Douglas MacArthur praised the Filipino soldiers, and eventually, the United States recognized the independence of the Philippines on July 4, 1946. Consequently, the answer to the student's question is d. Philippines.
It is important to note that decolonization and the fight for independence were common themes in the post-World War II era. Many colonies, motivated by the weakening of colonial powers and a growing sense of nationalism, pushed for independence. The decolonization process varied from nation to nation, with some achieving independence through peaceful negotiations while others were plagued by wars and conflicts.