Which of the Following Is an Example of a Physical

question 27

Multiple Choice

Which of the following is an example of a physical change?

• A)burning
• B)dissolving
• C)exploding
• D)fizzing
• E)all of the above

---

Definitions:

Negative Reinforcement

A behavioral principle where removing an unpleasant stimulus in response to a specific behavior increases the likelihood of that behavior being repeated.

Classical Conditioning

An educational process that takes place by linking an external stimulus with a stimulus that occurs naturally.

Extinction

In psychology, the gradual weakening and disappearance of a conditioned response when the conditioned stimulus is no longer paired with the unconditioned stimulus.