Answer:
What is between heaven and earth?
I start in little but I end in full, you'll find me in half and complete.
If you need a night out, call one of these over to take the little ones off your hands for a while.
What shoes should you wear when your basement is flooded?
What is always coming every day, but never arrives until the next?
Black we are and much admired. Many seek us if they are tired. We tire the horse, and comfort man, and turn White when we've fulfilled your plan.