During the isolation, they managed to create a distinct cultural identity and a society that reflected their values because they did not have anything from foreign lands to affect their beliefs. They eventually met economic problems which led to the end of the isolation period and the country entered the Meiji restoration.
D as a source of irritation helps
Answer:
It was created to equalize the goverment so that no branch should be more powerful then anothor.Its purpose is to balance the power of branches of the government.They help to stop tryanny and overpowering of a branch in the federal government.
Explanation: