Why is social a thing

How is government in the united states like that of ancient athens?

Which statement best completes the diagram of the ways the different branches of government can limit each other's powers?

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