Answer:
You are on an electric train. Which direction will the smoke fly in?
The more you look at it, The less you see.
Deep, deep, do they go. Spreading out as they go. Never needing any air. They are sometimes as fine as hair
What is it that no man ever saw, which never was, but always will be?
This is the drinkable phase of matter
Why did the stadium get so hot after the game?