Answer:
I am gentle enough to soothe your skin, light enough to fly in the sky, strong enough to crack rocks. What am I?
I stand in one place yet I fill a whole room. I can be filled with molten rock and come in every hue.
A hundred arms, a thousand fingers, but I have no eyes to see where I linger. What am I?
Without a bridle or a saddle across a thing I ride a-straddle. And those I ride by help of me though almost blind are made to see.
No matter how much rain gets on me, I won't get any wetter. What am I?
What made Cyclops quit teaching?