Understanding Earth's Atmospheric System and Environmental Issues
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Explore the complex system of gases surrounding Earth and the environmental issues it faces - global warming, acid deposition, ozone depletion, particulate matter, and more. Learn about the biosphere, the system of life forms and organic matter, and the chemical composition of the human body.
Understanding Earth's Atmospheric System and Environmental Issues
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Presentation Transcript
Ch.2. • Atmosphere: System consisting of gases surrounding Earth From http://www.agci.org/classroom/atmosphere/index.php Where many environmental Issues rise
Environmental issues in the atmosphere • Global warming • Acid deposition (wet/dry) • Ozone • Particulate matter • VOC/Nox • Others
Biosphere: System of life forms (and associated organic matter) From http://pavellas.files.wordpress.com/2010/05/kingdom.gif
Chemical composition of 1 70kg man From http://en.wikipedia.org/wiki/Chemical_process_of_decomposition From http://www.random-science-tools.com/chemistry/chemical_comp_of_body.htm