Which of the Following Is Correct Regarding the Geologic Time

question 137

Multiple Choice

Which of the following is correct regarding the geologic time scale?

• A) The Jurassic period occurred during the Paleozoic era.
• B) Over 87 percent of Earth's history has elapsed during the more recent Cenozoic, Mesozoic, and Paleozoic eras.
• C) The bulk of Earth's history has occurred during the Precambrian eon.
• D) We live in the Tertiary period.

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