What was the impact of western expansion on nationalism and democracy?

Do you believe that unity of purpose and belief are what made the american colonies strong, or do you believe that societies whose citizens were compelled to interact with people of differing beliefs were the most successful, based on the history

Which document did the second continental congress send king george iii to refaffirm colonist allegiance to him but not to parliament

Why is the end of the cold war tied to the american domestic economy during this time?