Analyses of the Oldest Terrestrial Material Found in Western Australia

question 31

Multiple Choice

Analyses of the oldest terrestrial material found in Western Australia suggest that Earth had cooled enough to form a crust approximately _______ years after the planet was hit by a Mars-sized body.

• A)10 million
• B)10 billion
• C)100 million
• D)100 billion

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Definitions:

Social Science Research

The study of society and social relationships through various methods to understand human behavior and social structures.

Large Samples

An approach in research that involves collecting data from a large number of participants or instances, enhancing the statistical reliability of results.

Statistically Significant

Indicating that the probability of an observed difference or relationship occurring by chance is low, typically below a predefined threshold of significance.

Random Chance

The occurrence of events without any predictable order or pattern, often used to describe outcomes in statistical events or experiments.