Answer:
I am used when you jump off a bridge for fun.
What invention lets you look right through a wall?
I am found on Mercury Venus Earth and Mars but not on Jupiter or Saturn. What am I?
I live above a star who never burns. I have 11 neighbors but they never turn. My initials are p q r and sometimes s.
I twist and turn and leave a loop. What am I?
What made Cyclops quit teaching?