Answer:
I am heavy forward but backward I'm not.
You use me from your head to your toes. The more I work, the thinner I grow. What am I?
I am ten little beans your look at everyday.
I am a busy worker who is a water mammal.
I rise and fall no matter what, only at finals rest do I not budge. What am I?
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