The Three Stable (I

question 4

Multiple Choice

The three stable (i.e. ,nonvariable) gases in the atmosphere,in order of abundance from most to least,are

• A)carbon dioxide,argon,oxygen.
• B)oxygen,carbon dioxide,argon.
• C)nitrogen,oxygen,argon.
• D)oxygen,argon,nitrogen.
• E)nitrogen,argon,oxygen.

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Definitions:

Production Possibility Frontier

A curve depicting all maximum output possibilities for two goods, given a set of inputs resources and technology, illustrating trade-offs and opportunity costs.

Output Efficiency

The state of producing the maximum output with the minimum wasted effort or expense.

Productively

In a manner that results in a high degree of effectiveness or efficiency in producing desired outcomes.

Fully Utilizing

Making the most efficient use of resources, assets, or capacities to achieve their maximum potential output or productivity, often in the context of manufacturing processes or economic production.