What are the definitions and major processes for these 4 cycles?
Can you describe the following biogeochemical cycles and include the major processes that occur in each?
1. Water Cycle
2. Carbon Cycle
3. Phosphorus Cycle
4. Nitrogen Cycle
I suck at biology. Majorly.
http://www.windows.ucar.edu/tour/link=/earth/Water/co2_cycle.html
http://www.windows.ucar.edu/tour/link=/earth/Life/nitrogen_cycle.html
http://www.windows.ucar.edu/tour/link=/earth/Water/water_cycle.html
http://www.lenntech.com/phosphorus-cycle.htm