A Farmer Is Growing Wheat on Rolling Hills That Have

question 49

Multiple Choice

A farmer is growing wheat on rolling hills that have a variety of soil conditions and moisture. He uses computerized equipment to adjust irrigation and fertilizer application to each specific area. This is an example of:

• A)organic farming
• B)precision agriculture
• C)unsustainable agricultural practice
• D)integrated pest management
• E)mixed farming

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Definitions:

Classical Conditioning

A conditioning method in which repeated pairings of two stimuli lead to a response that, though originally elicited by the second stimulus, is eventually elicited by the first stimulus alone.

Little Albert

An early experiment in psychology by John B. Watson and Rosalie Rayner that demonstrated how emotional responses, such as fear, could be conditioned in humans.

John Watson

An American psychologist who established the school of behaviorism and conducted research on animal behavior and child development.

Immunosuppression

The reduction of the efficacy of the immune system's ability to fight infections or diseases.