Help plz Explain the following terms on your own words:

1. Birth of the Republican Party:
2. The 1854 Congressional Elections
3. The Presidential Election of 1856
4. What was Dred Scott v. Sandford about?
5. What was The Court Ruling about Dred Scott case?
6. What were the Challenges to Slavery?
7. What was Lincoln and Douglas issues?
8. Explain John Brown and Harpers Ferry

the respondent is the party against whom a petition is filed

operation overlord was the codename for the battle of normandy, the allied operation that launched the successful invasion of german-occupied western europe during world war ii. the operation was launched on 6 june 1944 with the normandy landings

in the declaration of independence, thomas jefferson announced that every human being has “certain unalienable rights,” among which are those to “life, liberty, and the pursuit of " hope i