What Are the Eight Chemical Elements That Make Up Over

question 48

Short Answer

What are the eight chemical elements that make up over 99% of Earth's crust?

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Definitions:

Home Runs

In baseball, a hit by the batter that results in him safely reaching home plate, scoring a run without any errors or fielder's choices.

Null Hypothesis

A statistical hypothesis that suggests there is no significant difference or relationship between specified populations, any observed difference being due to sampling or experimental error.

Politicians

Individuals engaged in activities related to governing, law-making, or national and local leadership, often within an organized structure such as a government or political party.

Alternative Hypothesis

A statement in statistical analysis that proposes a difference or effect, contrasting the null hypothesis.