Answer:
What gets broken without being held?
The person who makes me doesn't need me. The person who buys me doesn't use me. The person who uses me doesn't know it. What am I?
I am a portal to another world which you cannot enter. Only you can see me but I can't see you.
The more you take, the more you leave behind. What are they?
I can be found in water but never wet
When is it bad luck to see a black cat?