Answer:
What is it called when a cat wins a dog show?
What room do ghosts avoid?
I am an instrument capable of making numerous sounds but cannot be touched or seen. What am I?
When I am alive, people sing. When I am dead, people clap hands. What am I?
What gets sharper the more you use it?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.