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stellarik [79]
3 years ago
6

Which statement describe global warming? Select 2 answer choices

Chemistry
1 answer:
jeka57 [31]3 years ago
3 0

Global warming is the long-term heating of Earth's climate system observed since the pre-industrial period (between 1850 and 1900) due to human activities, primarily fossil fuel burning, which increases heat-trapping greenhouse gas levels in Earth's atmosphere

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