Answer:
A white field, and when it is plowed, its soil is black.
These are great, floaty fun until they explode and give you a little scare.
What is the sun’s favorite day of the week?
What comes once in a minute, twice in a moment, but never in an hour?
David's father has three sons: Snap, Crackle and?
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.