What Is the Origin of the Word "Felsic" in the Context

question 29

Multiple Choice

What is the origin of the word "felsic" in the context of igneous rock classification?

• A)iron (Fe)and silica (SiO₂)
• B)feldspar and silica
• C)iron and magnesium (Mg)
• D)It means "light" colored.

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Definitions:

Pairs

Two items, individuals, or elements that are associated with each other or function together.

Evolutionary Psychologist

A psychologist who studies how evolutionary principles help explain the origin and function of the human mind and behavior.

Inheritable Traits

Characteristics or features of an organism that can be passed from one generation to the next through genes.

Biological Ancestors

The direct lineage of organisms from which an individual has descended.