Geology Unit Review

Geology Unit Review

Assessment

Flashcard

Other Sciences

10th - 12th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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51 questions

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1.

FLASHCARD QUESTION

Front

Which era is the longest? Options: Cenozoic, Cambrian, Precambrian, Phanerozoic

Media Image

Back

Precambrian

2.

FLASHCARD QUESTION

Front

The geologic time scale is a record of....

Back

the history of rock layers and fossils

3.

FLASHCARD QUESTION

Front

Paleontologists infer that the earth is approximately how many years old?

Back

4.5 billion years

4.

FLASHCARD QUESTION

Front

Paleozoic, Mesozoic & Cenozoic are all

Back

Eras

5.

FLASHCARD QUESTION

Front

Which is the most recent era of time- the one that we are currently in? Options: Mesozoic, Paleozoic, Cenozoic, Precambrian

Back

Cenozoic

6.

FLASHCARD QUESTION

Front

Name the 4 time frames in order from oldest to youngest: Precambrian Time, Paleozoic Era, Mesozoic Era, Cenozoic Era.

Back

Precambrian Time, Paleozoic Era, Mesozoic Era, Cenozoic Era

7.

FLASHCARD QUESTION

Front

The Era with the largest extinction we know of is the...

Back

Paleozoic era

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