Question

What four major divisions make up the history of life on
Earth in the geologic time scale?

Answer 1

no sé nada Xd XD pero bye bye

Answer 2

Respuesta:

The most normal thing is to use the geochronological units, for the large divisions, which ordered from highest to lowest are: eons, eras, periods, epochs, and the stratigraphic units for the lower-ranking divisions, which from highest to lowest are: series, floors,zones

Explicación:

:)