Citizens elect leaders who vote on the issues in a representative democracy, and citizens vote on the issues in a direct democracy.
Representative democracy has the word "representative", because people are chosen to "represent" the people, and to do what their voters want them to do.
Whereas, direct democracy is called "direct", because the citizens have direct opinion on issues
hope this helps
The answer is The North Star.
The invention of the cotton gin (C) in 1793 made the shift to large plantations throughout the Deep South profitable. The cotton gin allowed for the quick separation of cotton from their seeds allowing for a faster rate of harvesting the crops. This led to increased development of agriculture in the American South as well as the rise in the slave trade.