Answer:
Old Mcdonald had this
They keep secrets locked away. And you pass through them each day. For each one there is a key, They respond to sesame.
I look at you, you look at me, I raise my right, you raise your left
It belongs to you but you don’t use it. It does not belong to other people but they use it. What is it?
What must you give before you can keep it?
It is something you will never see again.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?