How was slavery mentioned in the northwest ordinance?

a. slavery was prohibited north of the ohio river.
b. slavery was prohibited in just the northern states.
c. slavery was prohibited in just the southern states.
d. slavery was not discussed in the northwest ordinance.

Which term best describes the progressive era

How did the russian revolution impact world war i? a) the russians required the allied powers to come to their aid and defeat the radical groups. b) the russians pulled out from the war, enabling the germans to focus on the western front. c) the russians created new technological advancements that were used by the allied powers to win. d) the russians created a new communist government that aligned with the central powers instead.

Why did people from washington ride out to manassas junction to view the battle?