Answer:
You have it even if there is none.
What gives life and love, and is there till they die? What can hide you and find you, heal you and feed you but should never give up on you?
Watches students at the prom to make sure there's no funny business.
What two letters in the alphabet say goodbye?
A king wears one on his head.
I am a room that has a roof but no walls. What am I?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?