For Each of the Following Four Sentences,determine Whether the Terminology

question 146

Essay

For each of the following four sentences,determine whether the terminology of the supply and demand model is used correctly.
(A)"Pizza prices increased; therefore,the demand for pizza went down."
(B)"The demand for pizza increased; therefore,the price went up."
(C)"Pizza prices fell,decreasing the supply of pizza."
(D)"The supply of pizza increased; therefore,pizza prices declined."

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Definitions:

Biogeochemical Cycles

The cycles that involve the movement and transformation of chemicals and elements through biological organisms, geological processes, and chemical processes within ecosystems.

Climate

The long-term pattern of weather in a particular area, including temperature, humidity, wind, and rainfall.

Carbon Cycle

A natural process through which carbon is exchanged among the biosphere, pedosphere, geosphere, hydrosphere, and atmosphere of the Earth.

Primary Productivity

The amount of light energy converted to organic compounds by autotrophs in an ecosystem over a given period. Compare with secondary productivity. See gross primary productivity (GPP) and net primary productivity (NPP).