Answer:
When you take away the whole from me there is always some left.
What is easy to spot but hard to find?
This guy crossed a road and everyone wants an explanation.
I have a neck and no head two arms but no hands. I go with you to school I go with you to work.
I always have to work with something in my eye.
No matter how little or how much you use me, you change me every month.
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic