Answer:
What has roots that nobody sees, and is taller than trees. Up, up it goes, and yet it never grows.
What is often returned but is never borrowed?
I fly through the air on small feathered wings, seeking out life and destroying all things.
If you drop me I'm sure to crack. But give me a smile and I'll always smile back.
Someone walked into a room and you heard a crash! Someone died. What happened?
Why was the cook arrested?