Answer:
These are believed to be found at the end of rainbows
What hangs in the sky by day but at night goes away?
What do people spend a lot of money on every year but never want to use it?
What ends in E, starts with E and has a letter inside it?
A defendant will go free if a reasonable amount of this exists.
What is lighter than what it is made of?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?