Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
Women who are romance novel readers are reported to make love 74% more often with their partners than women who do not read romance novels.
136
You can only remember 4 things at a time.
31
Males sweat 40% more than females.
104
A study had men report their own penis size, and the average was found to be 6.1-6.5 inches. A subsequent clinical study actually measured penises, and found the average size to be 5.1-5.7 inches.
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