What would be the most likely result if humans stopped burning fossil fuels?
o
a. global warming would be decreased.
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b. there would be more carbon dioxide in the atmosphere.
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c. the greenhouse effect would become stronger.
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d. there would be less oxygen in the atmosphere.

The answer is A

Explanation:

This is because even though we stopped using fossil fuels we will still breathe out co2

an adaptation is a change or process by which an organism takes to be better suited for its environment. for example; migration is a behavioral adaptation, this is needed because birds are not built to last extremely cold climates. there are different adaptations because there are different species needing to adjust to different things, bears don't migrate; they hibernate.