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Assessment
What process in the carbon cycle involves the conversion of carbon dioxide into organic compounds by plants?
Photosynthesis
Respiration
Decomposition
Combustion
Which geological process includes the long-term storage of carbon in the form of fossil fuels?
Sedimentation
Erosion
Weathering
Volcanism
Which of the following activities contributes to an increase in atmospheric CO2 levels?
Deforestation
Afforestation
Soil fertilization
Carbon capture and storage
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