Researchers have proposed everything from genes to pregnancy problems, but it's still not clear why some people are left-handed
via LiveScience.com http://www.livescience.com/28754-why-people-are-left-handed.html
via LiveScience.com http://www.livescience.com/28754-why-people-are-left-handed.html
Δεν υπάρχουν σχόλια:
Δημοσίευση σχολίου