Answer:
What an fill a room but takes up no space?
There are two meanings to me. With one I may need to be broken, with the other I hold on. My favorite characteristic is my charming dimple.
Always old, sometimes new. Never sad, sometimes blue. Never empty, sometimes full. Never pushes, always pulls.
You eat something you neither plant nor plow. It is the son of water, but if water touches it, it dies.
They're up near the sky, on something very tall. Sometimes they die, only then do they fall.
A leathery snake, with a stinging bite. I'll stay coiled up, unless I must fight.
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?