Answer:
They keep secrets locked away. And you pass through them each day. For each one there is a key, They respond to sesame.
What comes in many varieties and can't be seen or touched, but it often makes you move?
What is yours but only used by others?
What do you call the mother-in-law of your sister's husband?
What goes up but never comes down?
When is it bad luck to see a black cat?
Easy
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?