Geochemical cycles Carbon Nitrogen Hydrologic Phosphorus Sulfur.

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Presentation transcript:

Geochemical cycles Carbon Nitrogen Hydrologic Phosphorus Sulfur

http://www.pol2e.com/at45.04.html?simple=yes http://www.pol2e.com/at45.02.html?simple=yes http://www.pol2e.com/at45.03.html?supersimple=yes http://www.pol2e.com/at45.01.html?supersimple=yes

Carbon cycle http://www.youtube.com/watch?v=FGKcBmTSX98&feature=related

Pg=1015 grams

Carbon http://www.pol2e.com/at45.03.html

Water Cycle http://www.pol2e.com/at45.01.html?simple=yes

Nitrogen cycle http://www.youtube.com/watch?v=ZCogeBk92NA&feature=related http://www.pol2e.com/at45.02.html

http://www.youtube.com/watch?v=At1BJJDcXhk transpiration

Nitrogen cycle http://www.pol2e.com/at45.02.html?simple=yes

NITROGEN CYCLE NITROGEN FIXATION NITRIFICATION ASSIMILATION AMMONIFICATION DENITRIFICATION

Tg=1012g

TRANSPIRATION Hydrologic cycle http://www.youtube.com/watch?v=YswL4dIDQuk TRANSPIRATION

Phosphorus cycle http://www.youtube.com/watch?v=Au0ZaqXy1wM http://www.youtube.com/watch?v=3iwL24oVpH4

Tg

sulfur http://www.youtube.com/watch?v=BzPeA9oQNl8