American system-Economic program advanced by Henry Clay that included support for a national bank, high tariffs, and internal improvements; emphasized strong role for federal government in the economy.
Southerners in the Confederacy
Explanation:
The answer would be D because Pre-Columbian civilizations didn't have any domesticated animals such as cows, chickens, and horses. This fact limited the accessibility to meat for the Pre-Columbian civilizations.
The answer is A. "That among these are Life, Liberty, and the Pursuit of Happiness".
"The three natural rights that Jefferson identified in the Declaration of Independence: 'Life, Liberty, and the Pursuit of Happiness.'" (www.crf-usa.org)
If you're with K12, the answer should be in the lessons.