Answer:
It keeps you on the ground and stops things from floating around. What is it?
Lots of them make up a word, And lots of words are in them. It's easy when you think about it. A while ago we stamped and mailed them.
What building has the most stories?
Round and round I go never stopping in a continuous flow. I hang out with numbers each and every day and nothing ever gets on my way. What am I?
It can be done to buttons and shopping carts. What is it?
Two little holes in the side of a hill. Just as you come to the cherry-red mill.