i think the 2nd and 3rd one are the correct answers
hope this helps!!!!!!
They empowered the federal government to prevent voting rights discrimination at the state level; it also resulted in an increased number of minority voters and black participation in the political process.
The Louisiana Purchase<span> (1803) was a land deal between the </span>United States<span> and France, in which the </span>U.S. acquired<span> approximately 827,000 square miles of land west of the Mississippi River for $15 million.</span>
