Subjects

• Geography
• History
• Biology
• Sociology
• Psychology
• Political Science
• Economics

History

• Imperial Power Struggles
• Prehistoric and Early Human History
• Revolutions
• Medieval Conflicts
• Cultural and Intellectual Movements
• Old Civilizations
• Post-Colonial Conflicts
• Late Antiquity and Early Middle Ages
• Independence Movements
• 20th Century Conflicts
• Economic Conflicts
• Colonial Expansion Conflicts
• Cold War Conflicts
• 19th Century Regional Power Struggles and Civil Wars
• Civil Rights Movements and Struggles
• Ancient Conflicts

Cold War Conflicts

• The Berlin Blockade
• The Hungarian Revolution of 1956
• The Soviet-Afghan War
• The Bay of Pigs Invasion
• The Cuban Missile Crisis
• The Prague Spring
• The Korean Demilitarized Zone Tensions