2 ms·
Facebook users averaged 3.74 degrees of separation in 2011: http://www.bbc.com/news/technology-15844230 http://www.bbc.com/news/technology-15844230
by vjeux 11y ago
Facebook users averaged 3.74 degrees of separation in 2011: http://www.bbc.com/news/technology-15844230 http://www.bbc.com/news/technology-15844230