After the War of 1812 the policy that was advocated by James Madison for making American manufactured products cheaper and more competitive in both domestic and foreign markets was a protective tariff. The correct option among all the options that are given in the question is the second option. I hope it helps you.
Because they were different from other city-states
I believe that is the correct answer
I believe both originated and evolved in the United States during the late 1940s and early 1950s
Over several months in 2020, a group known as APT29 or Cozy Bear, working for Russia's Foreign Intelligence Service, breached a top cybersecurity firm and multiple U.S. government agencies including the Treasury, Commerce, and Energy departments and the National Nuclear Security Administration.