Answer:
The faster you run the harder it is to catch me
I have cities with no people forests with no trees and oceans with no water.
I walk on 4 legs in the morning, 2 legs at noon, and 3 legs at night. What am I?
There's not a kingdom on the earth I haven't traveled over and over and though I know not whence my birth yet when I come you know my roar. I through the town do take my flight and through the fields and meadows green and whether it be day or night I neither am nor can be seen.
I have married many women but have never been married. What am I?
I always have to work with something in my eye. What am I?