Respuesta :
I'd say B. because the ruling didn't come out in his favor and it showed that African Americans had no basic rights.
Answer:
B. Whether African Americans, both enslaved and free, had basic citizenship rights
Explanation:
Dred Scott was a slave in the state of Missouri, he moved to other states at the same time slavery was forbidden by the Missouri Compromise of 1820. With that, he filed a suit in the Missouri court asking for his freedom since he resided in a free territory.
The US Supreme Court decided that African Americans free or slaves were not considered American citizens and could not file lawsuits in a federal court and his case was dismissed.