精选优质文档-倾情为你奉上Gender differencesA gender gap is a difference between women and men, reflected in social, political, intellectual, cultural or economic achievements or attitudes and other aspects.Firstly ,it has been demonstrated that men are developmentally ahead in spatial awareness. Men are more abstract , using kilometers/miles and cardinal directions, while women often base their directions on landmarks and left-right directions.Secondly, the male brain is larger than the females