All of the Following Are Correct Concerning Minerals Except

question 11

Multiple Choice

All of the following are correct concerning minerals except :

• A) they occur naturally in the earth's crust.
• B) they are organic compounds.
• C) they are chemical elements.
• D) they are required in the diet in very small amounts compared to the energy nutrients.

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Definitions:

LCD Televisions

A type of television using Liquid Crystal Display technology to produce images, known for its thin profile and energy efficiency.

Market Price

The ongoing price level for buying or selling goods or services in a market setting.

Long-run Supply Curve

A graphical representation showing the relationship between the price of a good and the amount of the good that suppliers are willing to produce, taking into account adjustments in all factors of production.

Decreasing-cost Industry

An industry in which costs per unit decrease as the scale of operation increases, often due to economies of scale.