Geography, 12.10.2019 19:30 ayoismeisjjjjuan
In studies scientists have found that the level of carbon dioxide has increased. what is an explanation for this?
a. volcanoes erupting
b. humans use of fossil fuels
c. climate change
d. photosynthesis
Answers: 1
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In studies scientists have found that the level of carbon dioxide has increased. what is an explanat...
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