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Carbon cycle

includes fossil fuel formation

TermDefinition
photosynthesis CO2 + H2O + sun --> glucose + O2
respiration Glucose + O2 --> ATP + CO2 + H2O
autotrophs/producers perform photosynthesis and respiration
heterotrophs/consumers perform respiration
decomposition a form of respiration, returns C from dead organisms to atmosphere
herbivore gets energy from producers
carnivore gets energy from consumers
omnivore gets energy from producers and consumers
fossil fuels coal, oil and natural gas
petroleum and natural gas form from plankton in the ocean
coal forms from plants on land
renewable can be created in a human life time (all animals and plants, sunlight, wind)
nonrenewable can not be created in a human life time (fossil fuels, metals, rocks)
heat and pressure convert dead organic materials into fossil fuels
anaerobic lacking oxygen
sediments fine dirt and soil which can cover dead materials and prevent decomposition
Created by: carolynklein
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