Answer:
What can go up a chimney down but canβt go down a chimney up?
The more you work the more I'll eat.You keep me full I'll keep you neat.
What goes around the wood but never goes into the wood?
What can be as big as an elephant but weighs nothing?
I am the kind of fish that chases a mouse.
I spend most of my day eating white. When I am quick enough I get rewarded with fruit and something blue. In a dark room with blue walls I run from the ghosts that roam the halls