Answer:
What doesn't get any wetter, no matter how much rain falls on it?
Iron roof, glass walls, burns and burns and never falls.
What is the smallest sentence with all letters in the English alphabets?
I have a tongue, but do not talk. I follow close, but neither run nor walk. Coupled and hitched, but never married. You couldn't bear the load I've carried.
A hole in a pole, though I fill a hole in white. I'm used more by the day, and less by the night.
What sphinxes employ and players enjoy.