1. 免费人做人在线免费视频_将军在上视频免费观看_闹洞房 新娘小敏第二章

          How easy is it to group people into “races” based on appearance? What about using individual traits? Does everybody classify the same way?

          Try your hand at "sorting" individuals and see if it matches how people think of themselves. Or explore how we might sort people by physical traits.



          Activities require the Flash 6 plugin.

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