The Holocaust Practice Test

The policy of détente, as Cold War rivals reduced nuclear arsenals through arms-control treaties and expanded cultural exchanges.

The Concert of Europe, as monarchies coordinated diplomacy to suppress liberal revolutions and preserve the balance of power.

Lustration and transitional justice, as societies confronted wartime complicity through trials, purges, and debates over accountability.

Decolonization, as European empires granted independence to overseas territories and transferred administrative authority to local elites.

Collectivization, as governments seized peasant land to create state farms and reorganized agricultural production under central plans.