Answer:
What do you have in December that you don't have in any other month?
What is it that you ought to keep after you have given it to someone else?
He's small but he can climb a tower.
What goes through towns and over hills but never moves?
It can be clear like water, but it burns like fire.
I touch the Earth, I touch the sky, but if I touch you, you’ll likely die. What am I?