Respuesta :
The best change described in the passage is -
Japan’s emperor was with wielded only ceremonial power from the end of World War II until today.
constitutional monarchy- Â A constitutional monarchy is a type of government in which the real power is vested in the executive selected by the people while the monarch is the only titular head of the government. All the functions of the government are done in the name of the monarchy, but the power to make decisions is in the hand of the legislature which is chosen by the people.
After world war two defeat, the monarchy of japan was disempowered and installed as a ceremonial head.
The other famous example of a constitutional monarchy is the Kingdom of Great Britain.
To learn more about the types of government please click on the link https://brainly.com/question/18464634
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