What impact did the expansion of voting rights have on African Americans and women?

it impacted that Being able to vote is a key part of citizenship and allows each person to have their say about what is important to them and what they think their lives should be like.

Explanation:

When the 15th and 19th amendment were enforced and established, they were able to vote cause that's technically what the laws say. Many still did not agree though, and the KKK was one of the groups that tried to stop African-Americans from voting, while people just didn't think women were good enough for voting.

i believe it was spain