Which issue was addressed by the Supreme Court in the Dred Scott case? A: whether Northerners could own slaves
B: whether slaves were citizens or property
C: whether free blacks could vote
D: whether Kansas was a slave or free state

Please answer A, B,C or D

Sandford, legal case in which the U.S. Supreme Court on March 6, 1857, ruled (7–2) that a slave (Dred Scott) who had resided in a free state and territory (where slavery was prohibited) was not thereby entitled to his freedom; that African Americans were not and could never be citizens of the United States; and that ...

from the conditions of the working class in england by friedrich engels,the main idea is :

your answer would be just capitalism.