I. Introduction A. Gaia Hypothesis BioGeoChemical Cycles B. Organic (nutrient) Cycling.

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Presentation transcript:

I. Introduction A. Gaia Hypothesis BioGeoChemical Cycles B. Organic (nutrient) Cycling

1. Process

2. Uses & Influences

3. Losses a. Bound into plants b. Removed by water c. Lost by fire d. Moved by man e. ??????

B. Carbon dioxide (CO 2 ) Cycling

1. Process

1. Process

2. Uses & Influences

3. Losses a. Bound into plants b. Bound in ice c. Moved by man e. ?????? d. Bound in shells, bones, etc.

D. Nitrogen (N2) (N2) Cycling

1. Process

2. Uses & Influences

3. Losses a. Bound into plants b. Bound to other atoms c. Moved by man d. ??????

E. Phosphorus (PO 2 ) Cycling

1. Process

2. Uses & Influences

3. Losses a. Bound into plants b. Bound to other atoms c. Moved by man e. ?????? d. Lost to the abyss

F. Sulfur (SO 4 ) Cycling

1. Process

2. Uses & Influences

3. Losses a. Bound into plants b. Lost to abyss c. Moved by man d. ??????

II. Human Interactions A. Air Pollution/Global Warming

B. Acid Rain

C. Ozone Depletion

That’s all folks!!!!!!!! Journeys thought out are usually the most rewarding.