Which of the Following Elements Is More Abundant in Earth's

question 43

Multiple Choice

Which of the following elements is more abundant in Earth's crust than in Earth as a whole?

• A)iron
• B)magnesium
• C)nickel
• D)silicon

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Definitions:

Unit Elastic

Describes a situation where the change in quantity demanded or supplied is exactly proportional to the change in price.

Midpoint Method

A method employed in economics for determining demand or supply elasticity through calculating the mean of the initial and final prices and quantities.

Price Elasticity

A measure of how much the quantity demanded or supplied of a good or service changes in response to a change in its price.

Strategic Leader

A person who guides an organization towards long-term goals by making visionary decisions and inspiring others.