The correct answers are He wanted to bring glory and power to Italy, He hoped to increase Italy's power, and He sought to advance Italian civilization
He believed that Italy cannot prosper while it is divided since the always fight among each other while others who are unified keep prospering. He believed that if Italy was going to be a world power to be reckoned with that they all need to work together in order to make Italy a great European power and a great empire.
He wrote the Declaration of Independence, which officially declared that the American Colonies were completely free of British authority and influence.
Native Americans is the answer
One of the most important rules to the Native Americans was that land was to be used by tribes regardless of whether or not it was "worked" in the traditional European sense. This led to great conflict with the Europeans, who thought the Natives weren't entitled to the land if they did farm on it.