Ask this in the physics area next time please, but turn to someone you trust or if your young an adult, like your parents or your teachers. Maybe even your friends. No matter what age tell someone and if they don't know then get medical help if they can't.
Answer:
the action or process of making a copy of something
By putting the child in ice his/her temperature goes down to normal and saves the child's life
I think option three is most realistic, someone correct me if I'm wrong.
Hope this helps :)
