Bumblebee Man, Kent Brockman and Dr. Nick Riviera are characters on which animated series?

Bulgaria's "Mila Rodino", which means "Dear Homeland", is its national what? Bull elephants rarely fight, but bulls of which "elephant" marine mammal often battle it out for mates? "Bullet Bob", a pitcher from Van Meter, Iowa, joined the Cleveland Indians at age 17 in 1936. Who was he? Bumble Bee sells cans of which pink fish from Alaska? Bunny Austin shocked the tennis world when he wore what at Forest Hills in 1932? Paul Bunyan's companion Babe was a blue what? Burgess Meredith played which "odd bird" villain on TV's "Batman" in the 1960s? Burgess Meredith re-created his Broadway role in which 1936 film based on a Maxwell Anderson play?