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nuttyprof nuttyprof
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5 years ago
Technician A says that burning of fossil fuels has increased the greenhouse gas CO2 in the atmosphere. Technician B says that increased lumber operations have removed trees, increasing the levels of CO2 in the atmosphere. Which technician is correct?
A) Technician A only      B) Technician B only      C) Both technicians      D) Neither technician
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lmunizlmuniz
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5 years ago
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nuttyprof Author
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5 years ago
TY
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5 years ago
You're welcome
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