Answer:
The more you take, the more you leave behind. What are they?
What calls for help, when written in capital letters, is the same forwards, backwards and upside down?
It's tough as nails, Or soft as snow. People use it for their rink, Some just put in their drink.
What can be any size or shape and gets bigger the more you take from it?
What is so delicate that saying its name breaks it?
What language does a billboard speak?