I believe the answer is : D ) All answers given are correct.
Answer:
A direct democracy is the correct answer.
Explanation:
The main reason why dictatorships would be interested in some sort of government is not to appear as a dictatorship: this way they won't be as likely overthrown and would have less opposition from abroad.
Answer:
Papermaking, printing, gunpowder and the compass
Explanation: The four great inventions of ancient China-are significant contributions of the Chinese nation to world civilization. China was the first nation to invent paper.