Haley Is Looking at Bill

question 23

Multiple Choice

Haley is looking at Bill. The two retinal images of Bill in Haley's eyes are nearly identical. This suggests that

• A) Bill is very close to Haley.
• B) Bill is very far from Haley.
• C) Haley will have difficulty judging how far Bill is from her.
• D) Haley can see Bill very clearly.

---

Definitions:

Abnormal Brain Wave

Irregular patterns in the brain's electrical activity detected through EEG, possibly indicating neurological issues or disorders.

Heavy Metals

Heavy metals are dense metals that can be toxic to humans and the environment in high concentrations, including lead, mercury, and arsenic.

Mercury Preservative

A substance containing mercury used to prevent the growth of bacteria and fungi in vaccines and other pharmaceutical products; its use has diminished due to health concerns.

Emotion

A state of feeling that has physiological, situational, and cognitive components.