According to Galileo, Which of These Is a "Natural" or "Unforced

question 20

Multiple Choice

According to Galileo, which of these is a "natural" or "unforced" form of motion?

• A) A stone falling straight downward.
• B) A book coming to rest as it slides along the floor.
• C) Both a stone falling straight downward and a sliding book coming to rest are natural motions.
• D) Neither a stone falling straight downward nor a sliding book coming to rest are natural motions.

---

Definitions:

Genetic Manipulation

A technique involving the alteration of the genetic material of an organism to modify its characteristics or produce a desired outcome.

Brainbow

A neurotechnological technique that uses genetic methods to label individual neurons with a palette of fluorescent colors, facilitating the study of neuronal connections.

Lesions

Damages or abnormalities in body tissues, particularly in the brain, that can result from injury, disease, or surgical intervention, affecting the tissue's function.