Answer:
What goes in the water black and comes out red?
I'm tall in the morning and short in the noon. I disappear at night but I will be back soon.
By the way, what never moves, wears shoes, sandals and boots, but has no feet?
A nut cracker up in a tree.
A dragon's tooth in a mortal's hand, I kill, I maim, I divide the land.
What did the piece of wood say when he saw the screwdriver and screws approaching?