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Explain how the geologic time scale is used to organize Earth’s history.
Think about how the geologic time scale was created and how it is divided. Then answer the following questions.
How did scientists from the geologic time scale?
How is this scale organized?
What processes changed the Earth's environment during Precambrian time?
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Answers: 3
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Explain how the geologic time scale is used to organize Earth’s history.
Think about how the geolog...
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