Answer:
As a state in the USA, I am round on both sides and high in the middle. What am I?
In the sun I like to play; in the rain I goes away; walk or run I always follow; in the mud I always wallow.
I have all the knowledge you have. But I am so small that I can fit into your hands. What am I?
I have a little pool with two layers of wall around it. One white and soft and the other dark and hard. Amidst a light brown grassy lawn with an outline of a green grass.
Glittering points that downward thrust. Sparkling spears that never rust.
What made Cyclops quit teaching?