Answer:
I let water fall on you while everyone else stays dry. What am I?
I grow up while growing down
What has many teeth but can't bite?
I'm not a bird, but I can fly through the sky. I'm not a river, but I'm full of water. What am I?
What is so delicate that saying its name breaks it?
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?