Answer:
If you break me, I'll not stop working. If you can touch me, my work is done. What am I?
The more you take, the more you leave behind. What are they?
A necessity to some a treasure to many I'm best enjoyed among pleasant company. Some like me hot some like me cold. Some prefer mild some like me bold.
I am easy to waste and unstoppable. What am I?
Born in the ocean and white as snow. When I fall back to water I disappear without a trace.
What is lighter than what it is made of?