Makeup with a synopsis of a criminal act. I

Why is the supremacy clause considered to be the root of federalism?

What was the effect of the supreme court’s ruling in citizens united v. federal election commission? a. it removed limitations on corporate funding of political broadcasts. b. it removed all limits on campaign contributions by interest groups. c. it prohibited corporations and businesses from contributing to political campaigns. d. it prohibited interest groups from contributing to individual candidates.

During bad weather, you should travel_the posted speed limit.