Answer:
I stink in living but when dead smells good.
I am a house with two occupants sometimes one rarely three. Break the walls eat the boarders then throw away me.
I am a mountain at night meadow at day
I'm white and used for cutting and grinding. When I'm damaged, humans usually remove or fill me. For most animals I am a useful tool. What am I?
I have 24 keys but cannot open any locks. Sometimes loud sometimes soft
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?