Why are there different theories about the effects of global warming? a. There is no data to support global warming. b. Global climate is complex, so changes in global climate are hard to predict. c. Increased levels of carbon dioxide are offset by other changes. d. There has been a decrease of extreme weather.
i think b
I think that we can eliminate A and D initially, Climate is the weather trends over long periods of time so a decrease in extreme weather isn't make the climate change by much. Climate is very complex though as is all weather, I think that the best answer would be B. C doesn't make too much sense to me because I remember on a documentary them stating how the ocean released and absorbed so much co2 but not it isn't to absorb it all, so there isn't much that can offset it.
it was right thank you!
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