Respuesta :

kfiallos

Answer:

Here is what I found

Explanation:

The Precambrian includes approximately 90% of geologic time. It extends from 4.6 billion years ago to the beginning of the Cambrian Period (about 541 Ma). It includes three eons, the Hadean, Archean, and Proterozoic.

Answer:

I think it is the Precambrian geologic time span that covers the majority of Earth's history.

Explanation:

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