Answer:
Mountains will crumble and temples will fall, and no man can survive its endless call. What is it?
I always run but never walk, I sometimes sing but cannot talk, No head on which a hat to place, You always look me in the face.
What goes inside boots and outside shoes?
The day is their night and the night is their day, when I shout and they shout back I run away.
You are on an electric train. Which direction will the smoke fly in?
I am a room that has a roof but no walls. What am I?