Question

Trephination is the ________.

A. method that supposedly proved that the world is flat
B. procedure where a large hole is created in the forehead so that evil spirits can escape
C. technique that helps ensure the validity of experimental results
D. theory that mental illness is caused by demonic possession

Answer 1

B - Procedure where a large hole is created in the forehead so that evil spirits can escape.

Step-by-step explanation:

Trephination is, as the option B describes, an ancient procedure which meant to create a hole in the forhead so that evil spirits can escape. Actually, it helps reduce migrain pain and severe headackes. Nowadays, its a more developed surgical procedure as well.