Which of the Following Is True of Dolomite, Calcite and Silica

question 45

Multiple Choice

Which of the following is true of dolomite, calcite and silica?

• A) Dolomite is not secreted by invertebrate animals for shells.
• B) It is not different in any way from calcite, but its molecules are arranged more tightly than silica's.
• C) It is not different in any way from silica, but its molecules are arranged more tightly than calcite's.
• D) They are all the same.

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The ability of an entity to produce a good or service more efficiently than its competitors, using fewer resources.

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Materials made from fibers, filaments, threads, or yarns, typically used in the production of fabrics and cloth.

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The ability of an entity to produce a good or service at a lower opportunity cost compared to others.

Absolute Advantage

The ability of a country, individual, company, or region to produce a good or service at a lower cost per unit than the cost at which any other entity produces that good or service.