Nitrogen Cycle

8
Nitrogen Cycle

description

Nitrogen Cycle. Nitrogen Cycle. Simplified N cycle “A few basic steps”. Biological N fixation. Positive and Negative Affects. Carbon Cycle “ Simple but many contributors”. Global carbon cycle. 221.5 into atmosphere 215 out of atmosphere ( 6.5 ). 7.5. 760. 40,000. - PowerPoint PPT Presentation

Transcript of Nitrogen Cycle

Page 1: Nitrogen Cycle

Nitrogen Cycle

Page 2: Nitrogen Cycle
Page 3: Nitrogen Cycle

Nitrogen Cycle

Page 4: Nitrogen Cycle

Simplified N cycle“A few basic steps”

Page 5: Nitrogen Cycle

Biological N fixation

Page 6: Nitrogen Cycle

Positive and Negative Affects

Page 7: Nitrogen Cycle

Carbon Cycle “Simple but many contributors”

Page 8: Nitrogen Cycle

Global carbon cycle221.5 into atmosphere215 out of atmosphere(6.5)

7.5

40,000

760

Pg=1015 g