98% of Most Common Crustal Igneous Rocks Are Made of __________

question 76

Multiple Choice

98% of most common crustal igneous rocks are made of __________.

• A) titanium, manganese, gold, silver, and uranium
• B) oxygen, silicon, aluminum, calcium, sodium, potassium, magnesium, and iron
• C) oxygen, hydrogen, nitrogen carbon, and sulfur
• D) lithium, cesium, uranium, and rare earths

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Definitions:

Fair Value

A financial term referring to the estimated market value of an asset, based on current market prices.

Available For Sale

A classification for financial assets indicating that they are neither held for trading purposes nor intended to be held to maturity, implying they can be sold to meet liquidity needs or strategic goals.

Idle Funds

Money that is not currently invested or used in transactions, potentially earning no interest or profit.

Semiannually

Occurring or calculated twice a year.