Want this question answered?
archean eon
5th Edit: The ancient Greeks referred to an eon as being an eternity, so by that definition, we would be in the one and only eon, but in geology, an eon amounts to about 1 billion years, making the Earth be 4.6 eons old, so, the answer would either be the first eon, or the 5th eon. Depends on how you look at it.
the Hadean eon
how was the phanerozoic eon divided.
The largest divisions of the geologic time scale are: Hadean Eon (4.6 to 3.8 billion years ago) Archaen Eon (3.8 to 2.5 billion years ago; this is when the first bacteria existed) Proterozoic Eon (3.8 billion to 542 million years ago) Phanerozoic Eon (542 million years ago through today; this is when the first complex multicellular life forms evolved.)
Paleozoic eon
There are two: EON which is the first, and then the second EONA.
archean eon
5th Edit: The ancient Greeks referred to an eon as being an eternity, so by that definition, we would be in the one and only eon, but in geology, an eon amounts to about 1 billion years, making the Earth be 4.6 eons old, so, the answer would either be the first eon, or the 5th eon. Depends on how you look at it.
During the Archaean Eon
Yes, Eon is the the first, Eona it's sequel. They are very good, I've read them both.
The Archaean eon was a geological eon spanning from around 3800 to 2500 million years ago, comprising the Eoarchean, Paleoarchean, Mesoarchean and Neoarchean eras - a period in which the first continents and oceans sprang up.
to get the eon ticket go to lilycove talk to a women outside her house and she will give u the eon ticket but first you have to beat the elite four hope i helped
I don't know the plural of eon but the answer is more than 1 eon
I am currently in the Phanerozoic Eon.
the Hadean eon
There were no life forms as we know them during the Proterozoic period. With oxygen just then being accumulated in the earth's atmosphere, it brought the first advanced single-celled eukaryotes and multi-cellular life forms.