Answer:
How can you throw a ball as hard as you can, to only have it come back to you, even if it doesn’t bounce off anything?
Longer than a decade and shorter than a milennium
Watches students at the prom to make sure there's no funny business.
What do you have in December that you don't have in any other month?
The coziest place for Dracula
When is it bad luck to see a black cat?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?