Answer:
What falls down but is never injured?
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.
Consuming food would be pretty tough without these chompers
Glittering points that downward thrust. Sparkling spears that do not rust. What is it?
You can have it, and be at it, But it never lasts forever.
I touch the Earth, I touch the sky, but if I touch you, you’ll likely die. What am I?