Answer:
I have cities but no houses I have mountains but no trees I have water but no fish. What am I?
I am always around you but often forgotten. I am pure and clean most time but occasionally rotten.
What do you get when you mix lemons with gun powder?
I fly forever Rest never.
I have cities without people forests without trees and oceans without water. What am I?
It flows out of the soil, It burns you if it boils, And holds us in its coils, More valuable than gold, As black as it is old.