Answer:
Southerners approved the Dred Scott decision believing Congress had no right to prohibit slavery in the territories. Later, in 1868, the Fourteenth Amendment overturned the Dred Scott decision by granting citizenship to all those born in the United States, regardless of color.
Different ideas, cultures, religions, lots of factors.
The second amendment i will look in my notes for the quote
Answer:
Mercantilism
Explanation:
The idea that they could make money to enrich the mother country.