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dat1boi
Questions (1)
Which of the following is the main cause of increased burning of fossil fuels?(1 point)
3 answers
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Answers (2)
1. economic and population growth 2.rice cultivation manure management techniques 3.Scientists have found that atmospheric carbon dioxide levels have increased from 280 parts per million to over 400 parts per million during the last 150 years.
1.16 2.12 3.3 4.20 inches 5.256
