Prior to the Industrial Revolution,what Was the Level of Atmospheric

question 1

Multiple Choice

Prior to the Industrial Revolution,what was the level of atmospheric carbon dioxide,and what is the current level?

• A) Below 265 ppm pre Industrial Revolution; 200 ppm in 2014
• B) Below 200 ppm pre Industrial Revolution; 4,000 ppm in 2014
• C) Below 265 pre Industrial Revolution; 398 ppm in 2014
• D) Below 200 ppm pre Industrial Revolution; 30,000 ppm in 2014

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Definitions:

Bill Of Material

A comprehensive list of raw materials, components, and assemblies required to manufacture or assemble a product.

Gross Requirements

The total amount of materials or products needed before any adjustments for inventory or scheduled production.

Net Requirements

The total amount of a material or product required, taking into account current inventory and any orders in process, to meet customer demand.