Answer:
What has a neck and no head, two arms but no hands?
What do you throw out to use and take in when you're done?
Lives without a body, hears without ears, speaks without a mouth, to which the air alone gives birth. What is it?
Three lives have I. Gentle enough to soothe the skin. Light enough to caress the sky. Hard enough to crack rocks.
The more of them you take, the more you leave behind. What are they?
Sometimes I am white, sometimes I am dark. Most people love me. What am I?