Answer:
It is in every mountain, it's not in any hill, it's not in all the world, and yet it's in the mill.
Bobby likes Jimmy but not Joe, apples but not pears, jeeps but not vans, shinny but not hockey, tennis but not squash. Who will he like, Sara or Sally?
Four kings of whom I am one lord. Often on deck but never on board. Though I have a large heart, I am always seen at war. During which I always wear a suit, but never a suit of armor. Who or what am I?
I'm the son of water but when I return to water I die. Who am I?
What goes up but never goes down?
All about, but cannot be seen, Can be captured, cannot be held, No throat, but can be heard. Who am I?