The Sun's Altitude Refers to

question 13

Multiple Choice

The Sun's altitude refers to

• A)the angular distance from the equator to the latitude to the subsolar point.
• B)the latitude of the subsolar point.
• C)the angular height of the Sun above the horizon.
• D)the distance of the sun from Earth.
• E)the difference between the angles of insolation at the equator and the poles.

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Definitions:

Labor

The physical and mental effort used in the production of goods and services.

Capital

Resources or assets that are used in the production of goods and services, including physical assets like machinery and buildings, and intangible assets like patents.

Fixed-Proportion

A production process in which the inputs are used in fixed ratios, with no substitution possible between them.

Perfect Substitutes

Goods or services that can be used in exactly the same way, where the consumer is indifferent between the two and will choose the cheaper one.