Which of the Following May Result in a Positive Feedback

question 5

Multiple Choice

Which of the following may result in a positive feedback mechanism that would intensify climate change?

• A)A large volcano emits huge quantities of sulfate aerosols into the atmosphere.
• B)Warmer temperatures result in the melting of permafrost.
• C)Warmer temperatures result in increased evaporation of water,leading to an increase in cloud cover.
• D)An increase in rainfall results in increased plant growth.
• E)At higher temperatures,trees increase rates of photosynthesis.

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Definitions:

Pain Relief

Methods or treatments used to reduce the intensity of pain experienced by an individual.

Positive Stimulus

An event or object that encourages a favorable response from an individual or system.

Unpleasant Stimulus

A negative or aversive event, object, or situation that can trigger or be used in behavioral responses, including avoidance or behavioral modification techniques.

Good Job

A commendation for performance that meets or exceeds expectations, often implying satisfaction with the work done.