If a state makes a law that is contrary to the Constitution, which law is valid? A, Constitution
B. State law
C. Neither law is valid.

56: 58 the assembly line was a system through which items were mass-produced in a flow.

The supreme court settle conflicts between the various levels of government true or false ?

Which of the following is an example of a concurrent power? a. when a group of states work together to regulate interstate commerceb. when a federal law enforcement agency state policec. when a state creates a treaty with a foreign governmentd. when a local government collects taxes on imports