The Carbon Dioxide Cycle Is Important to Earth Because It

question 12

Multiple Choice

The carbon dioxide cycle is important to Earth because it

• A)helps sustain the planet's plant base.
• B)has been recognized by the Nobel Prize award committee.
• C)and the oceans are critical in moderating and regulating the Earth's temperatures.
• D)prevents the gradual buildup of oxygen,which would eventually lead to a combustible atmosphere.

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A sum of money borrowed that is expected to be paid back with interest.

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It’s the rate used in discounted cash flow analysis for calculating the present worth of cash flows expected in the future.

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