Which empire's collapse after WWII accelerated decolonization?

• A. The Japanese Empire
• B. The British Empire (and European colonial empires)
• C. The Ottoman Empire
• D. The German Empire

Answer: (B)

The test is about how global power shifts after World War II opened the door for colonies to demand and gain independence. The collapse of the British Empire, along with the broader decline of European colonial rule, was the key driver of the rapid decolonization that followed. World War II drained European economies, weakened their military reach, and left many colonies inspired by ideals of self-determination promoted in the Atlantic Charter and later reinforced by the United Nations. Nationalist movements gained momentum, and Britain found it increasingly impossible to sustain overseas control, negotiate independence, and fund postwar reconstruction at the same time. This combination led to a wave of independence across Asia, Africa, and the Caribbean, with India’s 1947 departure signaling a turning point that encouraged other colonies to pursue sovereignty. While empires like the Ottoman and German collapsed after World War I, and Japan’s defeat ended its own empire, those events did not trigger the postwar decolonization surge in the same way.