The Land Ordinance of 1785 affected slavery by stopping it from spreading.
spreading it throughout the nation.
abolishing it throughout the nation.
allowing enslaved people to settle in the West.

Determine whether the following items describe the ideals of the union or the confederacy. supported slavery supported high tariffs believed states should be able to nullify federal laws upheld the supremacy of federal laws supported low tariffs as a way to promote trade wanted to abolish slavery