Answer:
No matter how little or how much you use me, you change me every month.
I go up but never come down. What am I?
The more it dries the wetter it gets. What is it?
I am in the middle of water but am not an island.
I have a small hill with seven holes. What am I?
What made Cyclops quit teaching?
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic