Answer:
C.
Explanation:
Article IV addresses something different: the states' relations with each other, sometimes called “horizontal federalism.” Its first section, the Full Faith and Credit Clause, requires every state, as part of a single nation, to give a certain measure of respect to every other state's laws and institutions.
Ratification of a constitutional amendment
Answer:
horseless carriges
steam trains
prarie schooners
Explanation:
clipper ships were in the late 19ths century
hope this hopes! :)
B. It helped explain why people have certain characteristics. I just took this test I studied like crazy.