Title: Antenna (radio).
Question: What is the best for an recieving antenna for optimum reception?

Title: Internet service provider.
Question: what did the FCC adopt for the internet?

Title: Age of Enlightenment.
Question: What term did Habermas give to describe the areas of political/social knowledge and discussion that were previously exlusive territory of the state and religious authorities?

Title: Race (human categorization).
Question:
Neil Risch found a 99.9% agree between genetic structure and people's description of their what?