Which statement is true about the dred scott case?
a
the supreme court ruled that even though dred scott was a citizen entitled to equal treatment, racial segregation was legal and constitutional.
b
the supreme court ruled that the power of judicial review extended not only to state laws that it deemed unconstitutional, but also to acts of congress.
c
the supreme court ruled that dred scott was neither a citizen nor entitled to the rights of citizenship, which inflamed tensions that led to the civil war