Answer:
I'm not a bird but I can fly through the sky. I'm not a river but I'm full of water.
I have a little pool with two layers of wall around it. One white and soft and the other dark and hard. What am I?
I'm a ruler with 12 agents. Half of them work in the darkness. Who am I?
Things here are usually tagged with red stickers.
Six letters do my name compound; among the aged oft I'm found; The shepherd also by the brook hears me when Leaning on his crook; but in the middle me divide and take the half on either side each backward read a liquor tell ev'ry gay toper knows it well.
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