Which of the following was stated as part of the dred Scott versus Sanford ruling

As an AI language model, I can provide you with information about the Dred Scott v. Sanford ruling. However, it's important to note that my response is based on historical knowledge and does not imply agreement with or endorsement of the ruling. In the Dred Scott v. Sanford case, the following statements were made as part of the ruling:

1. Dred Scott, as a Black person of African descent, was not considered a citizen and therefore had no right to sue in federal court.

2. Congress did not have the power to exclude slavery from the territories, meaning that the Missouri Compromise of 1820 (which prohibited slavery in certain territories) was unconstitutional.

3. Slavery was protected as a property right under the Fifth Amendment, and Congress could not deprive slaveholders of their property without due process.

These were some of the key elements of the ruling that sparked controversy and contributed to the tensions leading up to the American Civil War.