A democracy can be defined as a society where people influence the laws and structure of a society. In this sense the framers definitely created a democracy. Even though Congress makes the national laws, it is the people of the country who vote for the members of Congress.
Along with this the framers also did a good job of creating a democracy where individuals can express their ideas. The framers of the Constitution enabled the first amendment, which protects free speech. Even though the framers created this constitution with a democracy in mind, the US is not a perfect democracy. A true democracy would involve each individual citizen voting on laws. Each individual voting for laws directly is called a direct democracy.
The one thing that Italy, Germany, and Japan had in common during the 1930's time periods were that they were all imperialistic. That will make the correct answer to be C.