When You Are Beneath the Surface of Water and Looking

question 23

Multiple Choice

When you are beneath the surface of water and looking upward, light from above is seen

• A)within a cone of 96°.
• B)at angles beyond a cone of 96°.
• C)at any angle if the surface is smooth.

---

Definitions:

Phineas Gage

A railway worker who survived a severe brain injury in the 19th century, leading to important insights into brain function and personality change.

Personality Changes

Refers to alterations in an individual's character, feelings, or behavior that differ from their usual self.

Brain Injury

Any injury occurring to the brain caused by an external physical force, potentially leading to temporary or permanent impairment of cognitive, physical, and psychosocial functions.

Emotionality

The quality or state of being emotional; the degree to which a person's behavior is influenced by emotions.