Carbon cycle
Another natural source for co2
What is a volcano?
How much nitrogen is in the atmosphere
What is 78%?
Some of the phosphorous in soils can be washed away into
What is water basins?
Activities performed by living organisms
What is biological?
CO2 + water is the
Product rich in nitrogen
What is nitrate?
another source of phosphorous in water comes from man made
What is pollution?
Volcanic eruptions, rock formations, and plate tectonics.
What is geological?
More co2 is released today than in the past because
What is the burning of fossil fuels?
Can you fix nitrogen yes or no
What is yes?
To much phosphorous in water leads to
What is overgrowth?
Formation of clouds lightning flow of water
What is chemical/physical?
To much co2 in the atmosphere may be responsible for the
What is the green house effect?
What is n2 used for mostly
What is fertilise?
How do you obtain phosphorous
What is mining?
Mining and burning of fossil fuels clearing of land use of fertiliser
What is human?
The main regulator of co2in the atmosphere because it dissolves easy
What is the ocean?
Higher organisms use nitrogen to make thier
What is proteins?
How can phosphorous affect other places
What is runoff?
What Teo classifications can go together
What is human and geological?