Answer:
What stays on the ground but never gets dirty?
Some try to hide, some try to cheat. But time will show, we always will meet. Try as you might, to guess my name. I promise you'll know, when you I do claim.
My teeth are sharp, my back is straight, to cut things up it is my fate.
Where humans breath liquid?
A house full, a yard full, a chimney full, no one can get a spoonful.
What is so fragile that saying its name breaks it?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?