Answer:
I can generate fear and some say I come out of your ears. I am as quiet as a mouse but not welcomed in the house. What am I?
I am lighter than air, but a hundred people cannot lift me. Careful, I am fragile. What am I?
Where do fish keep their money?
I start new then become old. Start clean but become dirty. I usually start big then become little. What am I?
The dirtier I get, the whiter I am. What am I?
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?