Answer:
I eat I live.I breathe I live. I drink I die.
What can be as big as an elephant but weighs nothing?
Some try to hide, some try to cheat, but time will show we always will meet.
You heard me before and then again. Afterward I die until you call me again.
My rings are not worth much, but they do tell my age. What am I?
When is it bad luck to see a black cat?