Answer:
I am lighter than the material I am made of. You see parts of me but more of me is hidden underneath.
I have a little house in which I live all alone. My house has no doors or windows and if I want to go out I must break through the wall.
What is black when you buy it red when you use it and gray when you throw it away?
You can see it everyday, but cannot touch it at will. What is it?
My teeth help me suck.
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic