Answer:
Major or minor I can be, when you touch me make sure you that you’re on the right key.
You can do this with your friends. You can do this with your nose. But don't do it with your friend's nose!
What has one hand longer than the other, and goes on all day and night?
What has a foot but no leg?
If you drive on this, pedestrians and the police will be pretty upset with you.
What language does a billboard speak?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?