Help please The northern states were antislavery and the southern states were proslavery. Between 1848 and 1861, blank (two, four, three) states
entered the Union. Black (two, three, none, all)
of these were free states.
The abolitionists faced new challenges with the passage of the Fugitive Slave Act of 1850
punishments and fines on anyone who interfered with the capture of enslaved people.

2: albert einstein was one of several german scientists who the allies defeat the nazis

explanation:

mark brainliest and have a great day!

the virginia plan called for three branches of government and two houses of congress. representation in each house would be determined by population. the new jersey plan called for three branches of government and a single house of congress. each state would have an equal vote.

they both built pyramids.