French kissing typically can involve a maximum of how many muscles
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Two
-
One
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Fifteen
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Thirty Four
D
Correct answer
Explanation
French kissing involves using 34 facial muscles, including all the muscles around the mouth, lips, and some in the neck and face. This makes it one of the most complex muscle movements for a seemingly simple activity. One or two muscles would be far too few, and while 15 might seem plausible, research has identified 34 as the accurate count.