Answer:
What looks back but cannot see?
Who is he that runs without a leg. And his house on his back?
What must be in the oven yet can not be baked? Grows in the heat yet shuns the light of day? What sinks in water but rises with air? Looks like skin but is fine as hair?
Sleeping during the day, I hide away. Watchful through the night, I open at dawn's light. But only for the briefest time, do I shine. And then I hide away. And sleep through the day.
Turns us on our backs, and open up our stomachs. You will be the wisest of men though at start a lummox.
If lightning strikes an orchestra who is the one most likely to get hit?