Answer:
I have a hundred legs, but cannot stand. I have a long neck, but no head. I cannot see, and I'm neat and tidy, as can be. What am I?
I have a small hill with seven holes.
I am taken from a mine and shut in a wooden case from which I am never released. Yet I am used by almost everybody. What am I?
I repeat only the last word you say. The more I repeat, the softer I got. I cannot be seen but can be heard. What am I?
Drop me and the world will shatter. You can always find me where you empty your bladder.
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?