Answer:
I'm tall in the morning and short in the noon. I disappear at night but I will be back soon.
I weaken all men for hours each day. I show you strange visions while you are away. I take you by night, by day take you back. None suffer to have me, but do from my lack.
You eat something you neither plant nor plow. It is the son of water, but if water touches it, it dies.
What goes up but never comes down?
What is the smallest bridge in the world?
A red house is made out of red bricks. A blue house is made out of blue bricks. What is a green house made out of?