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Artifacts shed light on social networks of the past

The advent of social networking sites like Facebook and Twitter have made us all more connected, but long-distance social networks existed long before the Internet. A new study led by a UA anthropologist provides new information on social networks in the pre-Hispanic Southwest in A.D. 1200-1450. Among the findings are that people were able to maintain surprisingly long distance relationships in a time when the only mode of transportation was walking.

Fuente : http://www.eurekalert.org/pub_releases/2013-03/uoa…

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