Answer:
I come out of the earth, I am sold in the market. The one who buys me cuts my tail, takes off my suit of silk, and weeps beside me when I am dead. What am I?
I stand in one place yet I fill a whole room. I can be filled with molten rock and come in every hue.
Drop me and the world will shatter. You can always find me where you empty your bladder.
I hold two people together but touch only one.
Iām white; perfect for cutting & grinding. For most animals I am a useful tool.
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.