Answer:
What has one hand longer than the other, and goes on all day and night?
What is the center of gravity?
What is at the end of every rainbow?
What starts with an "e" but only has a single letter in it?
What is always coming every day, but never arrives until the next?
It is something you will never see again.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?