Why did southern plantation owners favor the Dred Scott decision?

Question

anonymous · Answer

Southern plantation owners favored the Dred Scott decision because this made run away black slaves still belong to their owners, even if they had completely escaped into Northern territory. Find more here- http://journals.chapman.edu/ojs/index.php/VocesNovae/article/view/328/704

anonymous · Answer

The answer choices are:

A: The Supreme Court declared them as property.
B: The Supreme Court declared all states slave states.
C: The Supreme Court declared slavery in all territories.
D: The Supreme Court declared the end of slavery in all states.

anonymous · Answer

Thank you! You helped me out a lot. :)