Answer:
Kids play it and Michelangelo sculpted with it.
What two letters in the alphabet say goodbye?
If you are unsure how to use one then just ask a flight attendant.
What can get you there in eco style, pushed by your legs mile after mile?
I am million people's wakeup call. What am I?
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?