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Geologic Time - Short Writing Activity

Prompt:
Think about how the geologic time scale was created and how it is divided. Then, answer the following questions.

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Questions:

1. How was the geologic time scale created?
2. How is the geologic time scale divided?

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Instructions:
- Write your response in the space provided.
- Ensure your response is well-organized and clear.
- Click 'Save and Exit' when you have completed your response.
- Submit your work when you are ready.

Word Count: 0

Sagot :

GinnyAnsweridn

Final answer:

The geologic time scale categorizes Earth's history by major events, starting with the formation of Earth in the Hadean eon and leading to the current Cenozoic era dominated by mammals and birds.


Explanation:

The geologic time scale divides Earth's history into divisions such as eons, eras, periods, and epochs based on significant events like changes in geology and life. Earth formed in the Hadean eon around 4.5 billion years ago. The present era is the Cenozoic era, characterized by the dominance of mammals and birds, and it began around 66 million years ago.


Learn more about Geologic Time Scale here:

https://brainly.com/question/22399337


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