Answer:
I am there when you sit, but gone when you stand. What am I?
What is brown and sticky?
Adored by few, feared and hated by many. Mistress of the entire universal reason, master in the art of numbers. Some may have solved many of my mysteries, but there are still many of them to find. What am I?
As a state in the USA, I am round on both sides and high in the middle. What am I?
I have a face but no eyes hands but no arms.
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