Tbh I don’t know what those answers are but it’s def A There wasn’t a lot of technology back then and people couldn’t really could tell or know on how to treat sickness or cancer so they would try and do certain stuff hence drinking chocolate or tea !
The National Advisory Committee for Aeronautics (NACA) was a U.S. federal agency founded on March 3, 1915 to undertake, promote, and institutionalize aeronautical research.
