Answer:41 degrees Fahrenheit
Explanation:
E i believe report if im wrong
I would have to say B. open palm of your hand
Only because it's portions for different size people.
A child portion would be different from an adult portion, and the palm is the only thing that measures by the size of the person.
<span><span>Hope this helps. :)</span>
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The right answer is Stimulants speed up the central nervous system
A stimulant is a substance that increases the activity of the sympathetic nervous system facilitating or improving certain functions of the body. Common stimulants include caffeine in tea and coffee, and nicotine in large amounts in tobacco.
Stimulating substances increase the activity of the sympathetic system quite gradually but in a prolonged manner, being distinguished from those having a rather fast but relatively limited exciting effect.