Carbon Cycle
Plants use _________ to make sugar and oxygen through the procces of photosynthesis
What is CO2?
Animals use phosphorus in their ________ products
What is waste?
The atmosphere is _________ nitrogen gas
What is 78%
Rain from the clouds
What is perception?
The burning of ______ which includes coal, oil and natural gases
What is fossil fuel?
Phosphorus is contained mostly in ___________
What are rocks and minerals
High organisms use nitrogen to make their ________
What is Protien?
Water Turing into gas
What is evaporation?
This is the main regulator of CO2 in the atmosphere
What is Ocean?
Phosphorus in soil can be washed away into __________
What is water basins.
special bacteria using nitrogen so others can benefit
What is Nitrogen—Fixing
Water gases turning into clouds
What is condensatio?
In the past, large deposit of carbon where stored as dead plants and animal _________
What is decayed?
In _________ nitrogen, phosphorus, potassium, and other small micro nutrient are lacked
What is soil?
__________ bacteria in soil can break down ammonia into the gaseous form of nitrogen.
What is denitrification?
Underground water that Nebraska has
What is aquifer?
Releases more CO2 now then in the past
In _______ phosphorus is limited.
What is freshwater?
In ______, nitrogen is limited
What is oceans
If it gets in the water, when it rains, can harm plants, soil, animals, etc.
What is acid?