Air and the Atmosphere by Joshua How https://padlet.com/joshua_how/fh3xsdqfrq0u Made with fortitude en-us 2017-04-11 06:29:07 UTC 2025-11-12 18:50:43 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Clouds.png Air and the Atmosphere joshua_how https://padlet.com/joshua_how/fh3xsdqfrq0u/wish/165819397 2017-04-11 06:33:18 UTC https://padlet.com/joshua_how/fh3xsdqfrq0u/wish/165819397 Composition of gases in dry air joshua_how https://padlet.com/joshua_how/fh3xsdqfrq0u/wish/165819595 78% Nitrogen
21% Oxygen
0.03% Argon
0.03% Carbon Dioxide]]> 2017-04-11 06:35:06 UTC https://padlet.com/joshua_how/fh3xsdqfrq0u/wish/165819595 Common Atmospheric Pollutants joshua_how https://padlet.com/joshua_how/fh3xsdqfrq0u/wish/165819790 Unburned Hydrocarbons]]> 2017-04-11 06:37:16 UTC https://padlet.com/joshua_how/fh3xsdqfrq0u/wish/165819790 Nitrogen Oxides ((NO joshua_how https://padlet.com/joshua_how/fh3xsdqfrq0u/wish/165820449 Formed from Internal combustion engines and lightning activities]]> 2017-04-11 06:44:31 UTC https://padlet.com/joshua_how/fh3xsdqfrq0u/wish/165820449 Carbon Monoxide joshua_how https://padlet.com/joshua_how/fh3xsdqfrq0u/wish/165820523 Comes from burning of fossil fuels and combustion engines of vehicles]]> 2017-04-11 06:45:20 UTC https://padlet.com/joshua_how/fh3xsdqfrq0u/wish/165820523 Ozone joshua_how https://padlet.com/joshua_how/fh3xsdqfrq0u/wish/165820573 Formed from reaction of Nitrogen Dioxide and unburnt Hydrocarbon in sunlight]]> 2017-04-11 06:45:45 UTC https://padlet.com/joshua_how/fh3xsdqfrq0u/wish/165820573 Sulfur Dioxide joshua_how https://padlet.com/joshua_how/fh3xsdqfrq0u/wish/165820679 Extraction of metals from sulfide ores and the combustion of fossil fuels]]> 2017-04-11 06:46:49 UTC https://padlet.com/joshua_how/fh3xsdqfrq0u/wish/165820679 Methane joshua_how https://padlet.com/joshua_how/fh3xsdqfrq0u/wish/165820782 Comes from raising livestock]]> 2017-04-11 06:47:51 UTC https://padlet.com/joshua_how/fh3xsdqfrq0u/wish/165820782