EARTH SCIENCE
PALEONTOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the below eras happened first?
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Cenozoic
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Mesozoic
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Paleozoic
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None of the above
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Explanation:
Detailed explanation-1: -The Paleozoic Era begins with the Cambrian Period (541 million years ago) and ends with the Permian Period (252 million years ago).
Detailed explanation-2: -The eras are the four major divisions of the geological time scale: Precambrian, Paleozoic, Mesozoic, and Cenozoic.
Detailed explanation-3: -The Paleozoic Era is further divided in to seven periods/sub-periods: the Cambrian, the Ordovician, the Sulurian, the Devonian, the Mississippian, the Pennsylvanian, the Permian.
There is 1 question to complete.