Which Element Accounts for Nearly Half the Mass of the Earth's

question 49

Multiple Choice

Which element accounts for nearly half the mass of the Earth's crust?

• A) carbon
• B) iron
• C) oxygen
• D) silicon

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Definitions:

Domestic Accomplishments

Achievements or successes within a country's borders, relating to its governance, economy, or social welfare.

Failures

Instances or occurrences of not achieving intended goals or objectives, often leading to negative outcomes or the need for reevaluation.

Post-Cold War World

The global order after the end of the Cold War, characterized by the absence of the bipolar confrontation between the Soviet Union and the United States.

Age of Globalization

A period characterized by the rapid exchange of goods, services, information, and cultural practices across international borders, facilitated by technological advancements.