User contributions
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- 23:32, 13 December 2019 (diff | hist) . . (+192) . . Talk:Food (→How much land is needed to feed one person?)
- 01:08, 5 November 2019 (diff | hist) . . (+117) . . Talk:Food
- 02:02, 8 October 2019 (diff | hist) . . (+18,586) . . Talk:Food
- 00:56, 2 July 2016 (diff | hist) . . (+41) . . N Mars (Redirected page to Space habitats#Base on Mars) (current)
- 16:10, 23 June 2016 (diff | hist) . . (+1) . . Internet access (current)
- 12:40, 3 June 2016 (diff | hist) . . (+9,557) . . Internet access
- 15:37, 18 May 2015 (diff | hist) . . (0) . . Food/In-vitro meat (current)
- 13:32, 17 June 2014 (diff | hist) . . (0) . . Energy (current)
- 13:27, 17 June 2014 (diff | hist) . . (0) . . N File:Solar panels needed.jpg (current)
- 04:52, 14 December 2013 (diff | hist) . . (0) . . N File:Physics blackboard.jpg (current)
- 03:24, 4 November 2013 (diff | hist) . . (0) . . Construction/Main (Updated reference about 3D printing with adobe) (current)
- 18:50, 2 November 2013 (diff | hist) . . (0) . . Main Page/Map of main sections (Undo revision 9752 by Special:Contributions/Balatro (User talk:Balatro)) (current)
- 18:49, 2 November 2013 (diff | hist) . . (0) . . Main Page/Map of main sections
- 20:30, 21 October 2013 (diff | hist) . . (0) . . Education/Mastery-based learning (current)
- 20:28, 21 October 2013 (diff | hist) . . (0) . . Education/Mastery-based learning
- 20:07, 21 October 2013 (diff | hist) . . (0) . . Talk:Education (current)
- 19:49, 21 October 2013 (diff | hist) . . (0) . . m Education/Mastery-based learning (Education/An alternative to examinations moved to Education/Mastery-based learning)
- 19:49, 21 October 2013 (diff | hist) . . (0) . . m Talk:Education/Mastery-based learning (Talk:Education/An alternative to examinations moved to Talk:Education/Mastery-based learning) (current)
- 19:49, 21 October 2013 (diff | hist) . . (0) . . N Education/An alternative to examinations (Education/An alternative to examinations moved to Education/Mastery-based learning) (current)
- 19:49, 21 October 2013 (diff | hist) . . (0) . . N Talk:Education/An alternative to examinations (Talk:Education/An alternative to examinations moved to Talk:Education/Mastery-based learning) (current)
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