Hello,
More of my philosophy about Average penis size and the “normal” duration of intercourse and more..
I am a white arab from Morocco, and i think i am smart since i have also invented many scalable algorithms and algorithms..
Genome-wide ancestry estimates of african americans show average proportions of 73.2% African, 24.0% European, and 0.8% Native American ancestry, read the following paper so that to notice it:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4289685/#:~:text=Patterns%20of%20Genetic%20Ancestry%20of,American%20ancestry%20(Table%201).
So I invite you to read the following average penis size complete analysis of length and girth by race, and as you will notice that both the penis length and girth of black americans and white caucasians is almost the same, so i think that from the above
paper that we can logically infer that black africans have the same penis length and girth than white caucasians, you can read the following analysis so that to notice it:
Penis sizes »Average penis size: length and girth by race - complete analysis
Read more here:
https://www.penissizes.org/average-penis-size-ethnicity-race-and-country
And what is the “normal” duration of intercourse?
From one of the best studies, the average duration (median actually, technically), measured from those of all couples, is 5.4 minutes. This means that, if we classify all participating couples from the shortest to the longest intercourse, the middle one
arrives at an average of 5.4 minutes over that four-week period.
Read more here:
https://www-caminteresse-fr.translate.goog/sciences/quelle-est-la-duree-normale-dun-rapport-sexuel-11148632/?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en&_x_tr_pto=nui
Thank you,
Amine Moulay Ramdane.
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