The main objectives of the Progressive Movement were to address problems caused by the end of slavery.

World War I

industrialization, urbanization, immigration, and political corruption.

a major drought which impacted farmers across the country.

Industrialization, urbanization, immigration, and political corruption.

Explanation:

The progressive era represents a period of progress in the history of the United States. The then government's main goals were industrialization, which with its appearance led to urbanization because the focus of everyday life shifted from the countryside to the cities. The government has also sought to address certain immigration issues. Apart from the above, the progressive era also represents a period of dealing with corruption, primarily in state institutions. Most historians believe that the Progressive Era was a period that lasted from 1890 to 1920.

unknown. best bet to watch it is at kissanime (a lot of popups and has ads and has potential to be a virus not recommended) or crunchyroll (recommended but has ads and has no popups). you will have to wait. i really want netflix to give the other seasons.