Show:
Water Cycle
The Carbon Cycle
Nitrogen Cycle
Nutrient Cycle
Recycling the Biosphere
100
Water changes from a liquid to an atmospheric gas.
What is evaporation?
100
Takes up and releases carbon and oxygen
What is photosynthesis, respiration, and decomposition?
100
All organisms require to make amino acid.
What is nitrogen?
100
All the chemical substances an organism needs to sustain life.
What is nutrients?
100
move through the biosphere very differently
What is energy and matter
200
Water evaporates from the leaves of the plant.
What is transpiration?
200
Releases carbon dioxide to the atmosphere and oceans
What is erosion and volcanic activity?
200
Human activity adds nitrogen to it in the form of nitrate.
What is the biosphere?
200
Like water, nutrients are passed between organisms and the environment .
What is biogeochemical cycle?
200
recycled in and between ecosystems
What is matter
300
Water that moves between ocean, atmosphere, and land.
What is the water cycle?
300
Storing of carbon underground
What is burial and decompostion of dead organisms?
300
Bacteria which lives in the soil and on the roots of plants.
What is legume.
300
Three most important nutrient cycles.
What is carbon cycle, nitrogen cycle, and phosphorus cycle?
300
past from one organism to another
What is elements chemical compounds and other forms of matter
400
Water that runs along the surface of the ground untiol it enters a river or a stream.
What is a runoff?
400
Releases carbon dioxide into the atmosphere
What is mining, cutting and burning forests, buring of fossil fuels
400
Converts nitrogen gas into ammonia.
What is nitrogen fixation?
400
Provides energy and chemicals that keep you alive.
What is the food you eat?
400
do not use up matter but transform it
What is biological systems
500
Water and the soil enters plants through the root
What is root uptake
500
Carbon and oxygen form.
What is carbon dioxide gas?
500
Process releases nitrogen into the atmosphere.
What is denitrification?
500
Combining elements and cycling them during various parts of their journey.
What is oxygen particles?
500
pass the same molecules around again and again in the biosphere
What is biogeochemical cycles