On Which Part of the Carbon Cycle Have Humans Had

question 61

Multiple Choice

On which part of the carbon cycle have humans had the GREATEST impact?

• A)return of CO₂ to the atmosphere by oxidation of ancient organic matter
• B)capture of atmospheric CO₂ by chemical weathering of rocks
• C)storage of CO₂ through biomineralization in the oceans
• D)deposition of organic carbon in deep-sea sediments
• E)All of these choices are correct.

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Cash Account

A financial account that records the amounts of cash available for transactions or held as reserves.

Variable Manufacturing Overhead

Indirect production costs that vary with the level of production output, such as utilities or raw materials.

Work In Process

A stage in the manufacturing process where items are partially completed but not yet ready to be sold.

Cost Of Goods Sold

The direct costs attributable to the production of goods sold by a company, including both materials and labor costs.