Answer:
You see a boat filled with people. It has not sunk but when you look again you don't see a single person on the boat. Why?
I can sizzle like bacon. I am made from an egg. I have plenty of backbone but lack a good leg. I peel layers like onions but still remain whole. I can be long like a flagpole yet fit in a hole.
When it comes to me you go on red and stop on green.
My rings are not worth much, but they do tell my age. What am I?
I'm the source of all emotion but I'm caged in a white prison.
What made Cyclops quit teaching?