Answer:
I'm white, I'm round, but not always around. Sometimes you see me, sometimes you don't.
What asks but never answers?
As light as a feather, but you canโt hold it for ten minutes.
Not born, but from a Mother's body drawn. I hang until half of me is gone. I sleep in a cave until I grow old. Then valued for my hardened gold.
I have one, you have one. If you remove the first letter, a bit remains. If you remove the second, bit still remains. If you remove the third, it still remains.
Whatโs a carpetโs favorite sport?