Except for the Problems of Sulfur,coal,like Oil and Natural Gas

question 37

True/False

Except for the problems of sulfur,coal,like oil and natural gas is a very clean fuel,which is why it is popular for commercial uses.

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Definitions:

Opportunity Cost

The opportunity cost is the benefit that is missed out on when selecting one option over another.

Durian Juice Concentrate

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A protective coating applied to trees after pruning to seal cuts and prevent disease.

External Suppliers

Businesses or individuals that provide products or services to another company but are not part of the company's internal structure.