Which carbon reservoir exchange was responsible for the extremely high carbon dioxide levels present on earth millions of years ago? A surface ocean to atmosphere exchange B. deep ocean to atmosphere exchange rock to atmosphere exchange D. biosphere to atmosphere exchange

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A: Solution

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A: As per the rules we can answer the first question and rest can be reposted.

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Q: Complete the table

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Q: This is not the answer or solution to this question. No help was provided.

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