The answer is "facial feedback" effect.
The <span>facial feedback effect theory explains that when someone imitates some facial expressions it actually affect his or her emotional response, for example if during an even one person who is not enjoying the event is forced to smile and laugh, eventually he will find the even more joyful and might start enjoying the event.</span>
Answer:
They both use logic to come up with a solution
Explanation:
I believe it’s Page 24 or that’s what it is in my book
Answer: Sally should study the work of: "B.F. Skinner"
Explanation:
The Cello<span> is much larger and lower than the viola, and must be played while sitting with the instrument between the knees. Fortunately, cellos are made for students of all sizes.
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The Violin<span> is the smallest, and is therefore the highest in pitch. It is also the most popular. It is played with the instrument under the chin while sitting or standing, and its small size makes it easily transporable.
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