User contributions for NormStephens

12 August 2020

• 20:2020:20, 12 August 2020 diff hist 142 User:NormStephens No edit summary current

25 July 2013

• 19:1219:12, 25 July 2013 diff hist −7 m The Offspring (Star Trek: The Next Generation) →Plot

8 February 2008

• 03:2703:27, 8 February 2008 diff hist 1,372 Talk:Carbon dioxide in Earth's atmosphere →Erroneous Comparisons: new section

16 April 2007

• 10:5710:57, 16 April 2007 diff hist 22 Nitrogen →Occurrence: Percentages reflect averages for dry air. With water vapor present in the atmosphere, the percetage of nitrogen decreases to as low as 75%.

15 April 2007

• 21:4121:41, 15 April 2007 diff hist 11 m Atmosphere of Earth →Evolution of the Earth's atmosphere: Subject-verb agreement
• 21:2921:29, 15 April 2007 diff hist 1,155 Talk:Atmosphere of Earth →Neutrality of this section: Misunderstanding and imprecision of language
• 19:1219:12, 15 April 2007 diff hist −6 m Carbon dioxide →Dry Ice: "genericized" is not a word. The more correct verb describing this change of state is "sublimes" and not "sublimates" which is more commonly used in psychology.

2 March 2007

• 05:2305:23, 2 March 2007 diff hist 1,766 South Florida State College No edit summary
• 05:1005:10, 2 March 2007 diff hist 16 South Florida State College No edit summary
• 05:0705:07, 2 March 2007 diff hist 4 User:NormStephens No edit summary
• 05:0605:06, 2 March 2007 diff hist 36 South Florida State College No edit summary
• 04:2104:21, 2 March 2007 diff hist 1,751 User talk:Raymond arritt Weather and Precipitation
• 02:2802:28, 2 March 2007 diff hist −3 User:NormStephens No edit summary
• 02:2202:22, 2 March 2007 diff hist 2,004 N User:NormStephens ←Created page with 'Norman L. Stephens, Jr., Ed.D., President, South Florida Community College An Illinois native, but a long-time Florida resident, Dr. Norm Stephens was appointed as...'
• 01:1201:12, 2 March 2007 diff hist 123 Greenhouse effect No edit summary

25 June 2006

• 16:1416:14, 25 June 2006 diff hist 47 Ice age →Causes of ice ages: The Moon's orbit is constantly changing and has a significant effect on obliquity of the Earth's axial tilt.
• 16:0916:09, 25 June 2006 diff hist −2 Ice age →Causes of ice ages: ft: solar activity is thought to refer to sunspots
• 16:0616:06, 25 June 2006 diff hist 0 m Axial tilt →Long period variations
• 16:0316:03, 25 June 2006 diff hist −6 m Axial tilt →Long period variations
• 15:4715:47, 25 June 2006 diff hist 116 User talk:Sango123 Nice Welcome
• 15:2015:20, 25 June 2006 diff hist 23 Ice age →Causes of ice ages: Link: added a link to Earth's Atmosphere
• 15:1615:16, 25 June 2006 diff hist 42 m Ice age →Causes of ice ages
• 15:1115:11, 25 June 2006 diff hist 6 m Ice age →Causes of ice ages
• 15:0915:09, 25 June 2006 diff hist 16 Ice age →Causes of ice ages: Link to atmospheric particulates
• 15:0615:06, 25 June 2006 diff hist 28 Ice age →Causes of ice ages: Link: added link to sufur dioxide as an important greenhouse gas from natural and anthropogenic sources
• 14:5514:55, 25 June 2006 diff hist −13 m Ice age →Causes of ice ages
• 14:5514:55, 25 June 2006 diff hist 20 Ice age →Causes of ice ages: link: added link to plate tectonics
• 14:5114:51, 25 June 2006 diff hist 29 Ice age →Causes of ice ages: sulfur oxides are important greenhouse gases
• 14:4014:40, 25 June 2006 diff hist 45 Ice age →Causes of ice ages: Supervolcanoes have an impact on climate.
• 14:3514:35, 25 June 2006 diff hist 29 m Ice age →Causes of ice ages
• 14:3114:31, 25 June 2006 diff hist 58 Ice age →Causes of ice ages: the impact of large meteorites have affected climate in the past
• 14:2214:22, 25 June 2006 diff hist 21 Ice age →Causes of ice ages: link: Solar activity
• 14:1814:18, 25 June 2006 diff hist 28 Ice age →Causes of ice ages: solar output varies over time
• 14:1514:15, 25 June 2006 diff hist 16 Ice age →Causes of ice ages: link: added link to article on water vapor
• 14:0614:06, 25 June 2006 diff hist 0 m Ice age →Causes of ice ages: ft: parallel construction: no chemical symbol for methane or water vapor, why carbon dioxide
• 13:5913:59, 25 June 2006 diff hist 14 Ice age →Causes of ice ages: Water vapor is the most important greenhouse gas.
• 13:5013:50, 25 June 2006 diff hist 109 Ice age →Causes of ice ages: ft: Motion of the tectonic plates changes, not just changes in the continents.
• 13:2313:23, 25 June 2006 diff hist −10 m Ice age →Causes of ice ages: ft: There are more than three important factors

23 October 2005

• 19:0919:09, 23 October 2005 diff hist 654 Wikipedia:Historical archive/New user log Norm Stephens
• 18:2418:24, 23 October 2005 diff hist 113 Wikipedia:Tutorial (historical)/Editing/sandbox Value of the sandbox.