A Class That Is Not Abstract Is Sometimes Called A(n)

question 24

Multiple Choice

A class that is not abstract is sometimes called a(n) ____________.

• A) concrete class
• B) base class
• C) derived class
• D) abstract class

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Definitions:

Tetrahedron

A four-sided pyramid, as in a silica tetrahedron.

Soluble

Capable of being dissolved in a solvent, typically referring to substances in liquids.

Mohs Hardness Scale

Consists of ten common minerals ranked in order of increasing relative hardness, from 1 to 10.

Bowen's Reaction Series

A sequence that describes the order of mineral crystallization from cooling magma according to their chemical composition and temperature.