What diagram? Let me know in the comments
Answer:
A bloodline of inherited leaders of a nation with its own government.
Excessive chaos because there is a large population to vote for a problem
The answer is Venice and Venitian.
After Rome and Florence, the third great artistic center of Renaissance Italy was Venice, where Giorgione and Titian became the greatest Venetian painters of the High Renaissance. Giorgione and Titian founded the Venetian School of Italian Renaissance painting.
It's because Ford pardoned Nixon! Hope that helps you.