Can someone plz help ?

Which best describes the purpose of the south carolina exposition and protest, which was written by john c. calhoun? a) to explain why the south was nullifying the tariff of 1828 b) to describe the ways the tariff of 1828 would southerners c) to persuade northern states to rebel against the federal government d) to ask england for if the south decided to secede from the union

What do you call places that belong to united states but arent states

How does a long war with a high number of casualties generally affect civilians’ and soldiers’ opinions of their government?