<p>Main video: https://www.youtube.com/watch?v=PM79Epw_cp8</p> <p>Discuss this video: http://goo.gl/xaZ9Da</p> <p>Family chart: http://www.cgpgrey.com/blog/family-tree</p> <p>Support: https://subbable.com/cgpgrey/</p> <p>Website: http://www.cgpgrey.com/</p> <p>Music by Kevin MacLeod: http://incompetech.com/</p>
Source: http://www.cgpgrey.com/blog/family-tree
Published: 2014-06-06 16:30:00