Lowered and eliminated voting qualifications
When you arrive in Iowa, it is likely to be very hot. <span>If you are unaccustomed to really hot, humid weather, be sure to drink plenty of water during exercise or outdoor activities. The combination of heat and humidity can make an 85-degree day seem well over 100 degrees.</span>
It would be a physical anthropologist
The science that isn't considered a social scence from the ones you've mentioned would definitely be biology as it studies the relation between things on a very small level and often includes dead specimens.
The correct answer is (b.) Federalists. Promoting a strict interpretation of the Constitution was one of the main agendas of the Federalists. Federalists are composed of conservative and dedicated lawyers that are willing to debate such principles. As Federalism is the relationship between the US Government and the Federal Government.