While you did not provide us with a list of possible answers, the reason why Hammurabi's Code was important was because it provided the people who lived in that time and in that place a number of rules they had to abide by because without this code, his kingdom would have been much more chaotic than it really was.
Samuel Adams was a Founding Father of the United States and a political theorist who protested British taxation without representation, uniting the American colonies in the fight for independence during the Revolutionary War.