Answer:
what do you call a box of ducks
I run over fields and woods all day. Under the bed at night I sit not alone. My tongue hangs out, up and to the rear, awaiting to be filled in the morning
Causes dancing in children when it fills up.
What letters of the alphabet run around and have a tight schedule?
What is big and yellow and comes in the morning, to brighten mom's day?
I’m hard as a rock and as light as a feather. I’m passed on to one another. Poor people need me and rich people have me.