Blue Planet: Keeping Balance Questions
and Answers| Latest Update
What are the sources and sinks of carbon dioxide? Volcanic Activity: Geologic
Chemical Weathering: Geologic
Photosynthesis: Biologic
Cellular Respiration: Biologic
Fossil Fuels: Anthropogenic
Deforestation: Anthropogenic
Reforestation: Anthropogenic
Volcanos C02 Source
Chemical Weathering C02 Sink
Cellular Respiration C02 Source
Photosynthesis C02 Sink
Reforestation C02 Sink
Deforestation C02 Source
and Answers| Latest Update
What are the sources and sinks of carbon dioxide? Volcanic Activity: Geologic
Chemical Weathering: Geologic
Photosynthesis: Biologic
Cellular Respiration: Biologic
Fossil Fuels: Anthropogenic
Deforestation: Anthropogenic
Reforestation: Anthropogenic
Volcanos C02 Source
Chemical Weathering C02 Sink
Cellular Respiration C02 Source
Photosynthesis C02 Sink
Reforestation C02 Sink
Deforestation C02 Source