Economically it had a positive impact on the South, it allowed their economy not to be solely reliant on agriculture. However, as far as their society goes there wasn't a change in their belief system in their stance on African Americans. Many still considered them as second citizens until the Civil Rights Movement.
C, D, and E were the main 3 reasons the colonists had.
The appropriate answer is B. steam boats could travel against the current on a river. This statement means that steam boats could travel upstream. The steam engine in steam boats allowed them to travel upstream possibly against a strong current. Sail boats rely on wind or the downstream flow of the water to move it from one location to the other. The invention of the steamboat revolutionised transportation of goods and people on large navigable rivers.
The line was between Spain and Portugal, dividing the Americas between the two. Spain received Central America and most of South America, while Portugal receiving the portion of South America containing most of Brazil.
They did not have any support from ppl in the North
Southern Demo. Were hostile toward blacks