Identify the country which is not a member of ASEAN (The Association of South East Asian Nations):

🧠 Explanation:

The Republic of Korea is not an ASEAN member, unlike Thailand or Vietnam. For international relations students, this highlights regional alliances, making it a key topic for studying Southeast Asian politics, global organizations, and diplomacy. ASEAN fosters regional cooperation. Understanding this clarifies global alliances. It’s essential for analyzing international relations, regional politics, and economic cooperation. Studying ASEAN membership offers insights into how alliances shape geopolitics, crucial for political science, international relations, and understanding Southeast Asia’s role in global diplomacy.