Answer:
What never asks questions but receives a lot of answers?
I can be found in seconds, minutes and centuries, but not in days, years or decades.
Precious stones in a pack of cards.
A man goes out in heavy rain with nothing to protect him from it. His hair doesn't get wet. How does he do that?
What goes through a door but never goes in and never comes out?
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?