Geological Time Scale Flashcard

Geological Time Scale Flashcard

Assessment

Flashcard

others

8th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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13 questions

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1.

FLASHCARD QUESTION

Front

Which of the following eras are the longest in the geologic time scale? Options: Precambrian Time, Paleozoic Era, Mesozoic Era, Cenozoic Era

Back

Precambrian Time

2.

FLASHCARD QUESTION

Front

Which of the following time periods are the oldest in the geologic time scale? Paleozoic Era, Mesozoic Era, Precambrian Time, Cenozoic Era

Back

Precambrian Time

3.

FLASHCARD QUESTION

Front

Which rock layer is the newest?

Media Image

Back

A

4.

FLASHCARD QUESTION

Front

Which fossil is older than the fish fossil?

Media Image

Back

D

5.

FLASHCARD QUESTION

Front

A major event that happened during Precambrian Time was

Back

The first life appeared on Earth (one-celled animals, bacteria, jellyfish).

6.

FLASHCARD QUESTION

Front

A major event that happened during the Paleozoic (early life) Era was: Formation of the supercontinent, Pangaea

Back

Formation of the supercontinent, Pangaea

7.

FLASHCARD QUESTION

Front

A major event that happened during the Mesozoic (middle life) Era was

Back

Complex life: dinosaurs, small mammals, birds, conifers, and flowering plants

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