Answer:
I may seem real but it always turns out I was never there in the first place... you only see me during a certain resting stage.
No legs have I to dance, no lungs have I to breathe. No life have I to live or die, and yet I do all three. What am I?
What goes all around the world but never leaves its corner?
I am expelled from you orally with a sound
What do you call a boomerang that doesnβt come back?
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.