Answer:
What eight letter word has "kst" in middle, in the beginning and at the end?
What is often on the ground getting stepped on by others, but you don’t have to wash it because it never get dirty, in fact you couldn’t wash it even if you tried?
A standard dimension for sandwiches and rulers
How many people are dead in a standard grave yard?
What cleans as it gets dirty only to get clean the more you use it?
Two little holes in the side of a hill. Just as you come to the cherry-red mill.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?