Answer:
A kind of weather that comes your way, but add a "D" and it will run away
What surrounds the world, yet dwells within a thimble?
Whoever makes it, tells it not. Whoever takes it, knows it not. Whoever knows it, wants it not
A little house full of meat, no door to go in and eat.
As round as an apple. As deep as a cup. All the king's horses can't pull it up.
What never gets any wetter no matter how hard it rains?