Mostpeoplearoundtheworldareright-handed.Thisalsoseemsto...
問題詳情：Mostpeoplearoundtheworldareright-handed.Thisalsoseemstobetrueinhistory.In1799,scientistsstudiedworksofartmadeatdifferenttimesfrom1,500B.C.tothe1950s.Mostofthepeopleshownintheseworksareright-ha...