Ozone-Depleting Substances (ODSs)

question 14

Multiple Choice

Ozone-depleting substances (ODSs)

• A) react more rapidly at high temperature.
• B) react more rapidly in the dark.
• C) are not destroyed by the reaction with ozone.
• D) are inhibited by chlorine and bromine.
• E) none of the above

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Definitions:

Diminishing Marginal Returns

An economic principle stating that as investment in a particular area increases, the rate of profit from that investment, after a certain point, cannot continue to increase if other variables remain at a constant.

Variable Factor

An input or resource whose quantity can be changed in the short run to adjust production levels.

Total Output

The total quantity of goods or services produced by an economy or firm in a given period.

Total Product Curve

A graph that illustrates the total quantity of output produced by a firm as a function of the total quantity of a single input used, holding all other inputs constant.