________ Was the First to Clearly Formulate the Concept of Uniformitarianism

question 121

Multiple Choice

________ was the first to clearly formulate the concept of uniformitarianism.

• A)Charles Darwin
• B)Charles Playfair
• C)James Hutton
• D)Sir James Ussher

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Definitions:

Reinforcer

In behaviorism, any stimulus which strengthens or increases the probability of a specific response or behavior.

Punisher

A stimulus that decreases the likelihood a behavior will be repeated, often by introducing an adverse outcome or removing a positive one.

Secondary Reinforcer

A stimulus that becomes reinforcing through its association with a primary reinforcer.

Gold Star

A symbol of commendation or recognition for outstanding achievement or quality.