Atmospheric Nitrogen Is Converted to Nitrogen Oxides

question 28

Multiple Choice

Atmospheric nitrogen is converted to nitrogen oxides

• A)when fuels are burned at high combustion temperatures.
• B)if the sun is shining brightly and there is a temperature inversion.
• C)on cloudy days when carbon and soot levels are unusually high.
• D)if radon gas is present when gasoline is burned in automobiles.

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Definitions:

Increases

This term refers to a situation where a quantity or quality of something goes up or becomes more.

Constant-Cost Industry

An industry where the costs of production do not change as the overall level of production increases or decreases.

Long-Run Supply

The total amount of a good or service that is available in the market over a long term, taking into account adjustments in production and entry or exit of firms.

Decreasing-Cost Industry

An industry where increased production leads to lower costs per unit, typically due to economies of scale or technological improvements.