Question

what was the first major step in making japan a democracy? creating a new constitution dethroning the royal family reducing citizens rights holding parliamentary elections

Explanation:

After World War II, the first major step in democratizing Japan was creating a new constitution (the 1947 Constitution) which established democratic principles, separated powers, and expanded citizens' rights. Dethroning the royal family is incorrect as the emperor remained (with reduced power). Reducing citizens' rights is opposite to democratization. While parliamentary elections are part of democracy, the new constitution (establishing democratic framework, rights, separation of powers, etc.) was the foundational first major step.

Answer:

A. creating a new constitution