Hernando de Soto discovered the Mississippi River in 1541. Hope this helps! :)
Answer:
In the late 1800’s and early 1900’s, the United States went through an era of imperialism. At the time, the US was quite powerful, but was looking to continue to spread their territory, make themselves even stronger, and have multiple trade routes to have all the resources they needed and wanted.
Hope this helped! :)
Explanation:
<em>Brainliest?</em>
Answer:
Progressives were trying to restrict who could participate in American democracy, while democratizing America even more for those included.
<span>The introduction of new power sources</span>
Neutrality. (Assuming that's one of your options)
