By the Middle of the Third Century BCE, Artists Could

question 4

Multiple Choice

By the middle of the third century BCE, artists could approximate the effects of true paintings through the use of tiny, cut stones called

• A) sestertii.
• B) tesserae.
• C) cubicula.
• D) alae.

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Definitions:

Continuous

Without pause or interruption; unending over time or space.

Fixed-Ratio

A schedule of reinforcement where a response is reinforced only after a specified number of responses, used in behaviorist theories.

Reinforcer

A stimulus or event that increases the likelihood of the behavior that led to it happening again.

Electric Shock

A sudden discharge of electricity through a part of the body, often used in psychological experiments or as a form of therapy.