Q: What is the period from earth's origin to the beginning of the phanerozoic eon?


Read this paragraph and choose the correct option from the provided answers:

For the first 4 billion years of Earth history there is only a little evidence of life. Organisms were tiny and soft and did not fossilize well. But scientists use a variety of ways to figure out what this early life was like. Note that the period from Earth's origin to the beginning of the Phanerozoic is called the Precambrian.

 Choices:

- Paleolithic

- Cenozoic

- anatolian

- precambrian


A:
precambrian