The "Reformation" led by Martin Luther in the 16th century resulted in the establishment of which Christian denomination?

The "Montgomery Bus Boycott" was a pivotal event in the Civil Rights Movement. Who is often associated with leading the boycott?

The "Caste System" is a social hierarchy associated with which country's traditional society?

The "League of Nations" was established after World War I with the aim of promoting international cooperation. In which city was its headquarters located?

The "Treaty of Versailles," signed in 1919, officially ended which major conflict?

The concept of "Imperialism" involves a policy of extending a country's power and influence through which means?

The "Space Race" during the Cold War was a competition between which two superpowers to achieve milestones in space exploration?

The "Mayflower Compact" is considered a precursor to the development of which democratic principle in the United States?

The "Suez Canal," a crucial waterway connecting the Mediterranean Sea to the Red Sea, is located in which region?

The "Hippie Movement" of the 1960s was associated with which cultural and social phenomena?