Which Latin phrase means "for each person," as in income divided by population?

What do you do at an ingress? By definition, ungulates are mammals with what? What does your AM radio modulate? Complete the title of the 1938 Dr. Seuss book "The ___ Hats of Bartholomew Cubbins." By early 1895, at his family's estate near Bologna, which inventor could ring a bell a few yards away using radio waves? In which 1973 film do Jack Nicholson and Otis Young play Navy men escorting Randy Quaid to prison? Which country singer starred as Dusty Chandler in the 1992 film "Pure Country"? Which son of a president founded and edited the political magazine "George" in 1995?