Answer:
<u>The main reason was the dispute over the lands of the Native tribes. </u>
Explanation:
The governments of several states of the United States felt that the presence of the tribes was a threat to peace and security, because many Native Americans had fought against the United States in previous wars, often armed by foreign nations such as Great Britain and Spain. Other white settlers and land speculators simply wanted the land that was being occupied by the tribes. Therefore, these governments wanted all tribal lands within their borders to be placed under state jurisdiction.
Thomas Jefferson's presidency had an enormous affect on America's national identity. One of the biggest contributions made by Jefferson was his focus on limiting the size and scope of the federal government. Minimizing the power of the federal government is one trend that other presidents do follow and continue to follow to this day.
The War of 1812 also shaped America's national identity. This war against the British resulted in the US showing their military strength/determination by holding off the British from taking back control of America. This also was the first military conflict against a country after the creation of the US Constitution. This helps to develop the idea that America will be a country that stands up against nations who they feel are threatening our way of life.
After the war of 1812, the United States experienced a surge of NATIONALISM, or love of country.
The victory in the War of 1812 had a high psychological impact for American society, in a positive way. It was a kind of "confirmation" of the independence obtained before the same rival, to which he had once again managed to win. Nationalism and patriotic sentiment were on the top during that time.
The end of the war marked the beginning of the Era of Good Feelings, which passed between the presidencies of Jefferson and Andrew Jackson, in which there was a great economic growth of the country.
C. culture I think it may be all of the above