Answer:
Though I am only two words I have thousands of letters in me
I have cities but no houses I have mountains but no trees I have water but no fish. What am I?
If you've got me I'm everywhere. If you share me I'm nowhere. What am I?
What goes up but never comes down?
I'm not really more than holes tied to more holes; I'm strong as good steel, though not as stiff as a pole.
Runs over fields and woods all day. Under the bed at night sits not alone, With long tongue hanging out, Resting at your feet until we go for a walk