Answer:
The more of me there is the less you see.
Who is the most foreign visitor you could imagine?
I have three feet but no arms or legs
I am a mountain at night, meadow at day. What am I?
I am essential to life on earth! I am split into thirds. Two thirds are the same. One of the thirds is 8. The other two are 1 each.
What did the piece of wood say when he saw the screwdriver and screws approaching?