When your brain senses that your body temperature is increasing, it sends messages to the blood vessels in the skin to increase in diameter.
Answer the question below:


Asa is running in a race and his body temperature decreases. His skin's blood vessels increase or decrease in diameter? 


Assuming that:

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multiple-choice question answering
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When your brain senses that your body temperature is increasing, it sends messages to the blood vessels in the skin to increase in diameter.
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Answer the question below:


Asa is running in a race and his body temperature decreases. His skin's blood vessels increase or decrease in diameter? 


Assuming that:

{{context}}
<|pipe|>
decrease