Good morning, lt. This was a funny one; blast from the past.
#1 - I don't live in a typical neighborhood, I guess, as i didn't know people had "typical' neighborhood dance classes, or neighborhood dances, for that matter. My neighborhood is 1/2 'snowbirds' and out of a total of 62 homes, 2/3 are seniors. So I'd have to answer: waltz, polka, & foxtrot. Although if they don't know them at their age, they don't want to learn. Others would be the ones you do at weddings.
#2 - Shakespeare's Midsummer Night's Dream
#3 - Alamonte - traggic.
#6 - Pancreas
#7 - Giant desert mutated Ants - it was the sound that made it the scariest, at the time, I think.
#8 - Not sure, but my guess is (1) Russia, (2) Africa, or (3) it's ice, does it really have 'land mass'?, (4) South Pole
T or C? - Crap.