User contributions
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)
- 02:10, 21 December 2005 (diff | hist) . . (0) . . Fundamental resources (→Energy)
- 02:07, 21 December 2005 (diff | hist) . . (0) . . Fundamental resources (→Energy)
- 01:59, 21 December 2005 (diff | hist) . . (0) . . Fundamental resources (→Energy)
- 01:47, 21 December 2005 (diff | hist) . . (0) . . Fundamental resources (→Material)
- 01:45, 21 December 2005 (diff | hist) . . (0) . . Main Page
- 01:43, 21 December 2005 (diff | hist) . . (0) . . Main Page (→Many problems and restrictions exist today)
- 01:29, 21 December 2005 (diff | hist) . . (0) . . Main Page
- 01:27, 21 December 2005 (diff | hist) . . (0) . . Main Page (→Many problems and restrictions today)
- 01:27, 21 December 2005 (diff | hist) . . (0) . . Main Page (→Progressing to the next level)
- 01:25, 21 December 2005 (diff | hist) . . (0) . . Main Page
- 01:20, 21 December 2005 (diff | hist) . . (0) . . Main Page
- 11:16, 19 December 2005 (diff | hist) . . (0) . . Main Page
- 03:54, 19 December 2005 (diff | hist) . . (0) . . Main Page
- 01:44, 18 December 2005 (diff | hist) . . (0) . . Free and open-source software (→Maximum utility)
- 01:43, 18 December 2005 (diff | hist) . . (0) . . Free and open-source software
- 14:59, 17 December 2005 (diff | hist) . . (0) . . Main Page
- 14:59, 17 December 2005 (diff | hist) . . (0) . . Main Page
- 14:58, 17 December 2005 (diff | hist) . . (0) . . Main Page
- 01:46, 17 December 2005 (diff | hist) . . (0) . . Main Page
- 00:40, 13 December 2005 (diff | hist) . . (0) . . Fundamental resources (→Energy)
- 00:39, 13 December 2005 (diff | hist) . . (0) . . Fundamental resources (→Material)
- 00:37, 13 December 2005 (diff | hist) . . (0) . . Fundamental resources (→Material)
- 23:50, 3 December 2005 (diff | hist) . . (0) . . Most abundant elements on Earth
- 23:44, 3 December 2005 (diff | hist) . . (0) . . Most abundant elements on Earth (→Most abundant elements in Earth's crust)
- 23:42, 3 December 2005 (diff | hist) . . (0) . . Most abundant elements on Earth (→Constituent elements of seawater)
- 23:42, 3 December 2005 (diff | hist) . . (0) . . Most abundant elements on Earth (→Constituent elements of air)
- 23:32, 3 December 2005 (diff | hist) . . (0) . . Most abundant elements on Earth (→Constituent elements of air)
- 23:31, 3 December 2005 (diff | hist) . . (0) . . Most abundant elements on Earth (→Constituent elements of air)
- 23:25, 3 December 2005 (diff | hist) . . (0) . . Most abundant elements on Earth (→Constituent elements of seawater)
- 23:24, 3 December 2005 (diff | hist) . . (0) . . Most abundant elements on Earth (→Most abundant elements in Earth's crust)
- 23:22, 3 December 2005 (diff | hist) . . (0) . . Most abundant elements on Earth (→Constituent elements of air)
- 23:21, 3 December 2005 (diff | hist) . . (0) . . Most abundant elements on Earth (→Constituent elements of seawater)
- 23:19, 3 December 2005 (diff | hist) . . (0) . . Most abundant elements on Earth (→Most abundant elements in Earth's crust)
- 23:19, 3 December 2005 (diff | hist) . . (0) . . Most abundant elements on Earth (→Most abundant elements in Earth's crust)
- 23:19, 3 December 2005 (diff | hist) . . (0) . . Most abundant elements on Earth (→Most abundant elements in Earth's crust)
- 23:18, 3 December 2005 (diff | hist) . . (0) . . Most abundant elements on Earth (→Most abundant elements in Earth's crust)
- 02:25, 2 December 2005 (diff | hist) . . (0) . . Most abundant elements on Earth
- 02:12, 2 December 2005 (diff | hist) . . (0) . . Most abundant elements on Earth
- 20:52, 30 November 2005 (diff | hist) . . (0) . . Main Page
- 20:51, 30 November 2005 (diff | hist) . . (0) . . Main Page
- 20:27, 30 November 2005 (diff | hist) . . (0) . . Main Page
- 20:26, 30 November 2005 (diff | hist) . . (0) . . Main Page
- 20:21, 30 November 2005 (diff | hist) . . (0) . . Main Page
- 11:15, 29 November 2005 (diff | hist) . . (0) . . File:OS logos.jpg
- 01:07, 29 November 2005 (diff | hist) . . (0) . . Free and open-source software
- 00:56, 29 November 2005 (diff | hist) . . (0) . . Free and open-source software
- 00:55, 29 November 2005 (diff | hist) . . (0) . . N File:OS logos.jpg
- 00:40, 29 November 2005 (diff | hist) . . (0) . . Free and open-source software
- 00:39, 29 November 2005 (diff | hist) . . (0) . . Free and open-source software
- 00:36, 29 November 2005 (diff | hist) . . (0) . . Free and open-source software
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)