Answer:
Which one of Santa's reindeer can be seen on Valentines day?
Before Mount Everest was discovered, what was the highest mountain on Earth?
What has four fingers and a thumb but is not alive?
How do you spell hard water with only three letters?
What pulls you down and never lets go?
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.