What does hadean eon mean?
Definitions for hadean eon
hadean eon
This dictionary definitions page includes all the possible meanings, example usage and translations of the word hadean eon.
Princeton's WordNet
Hadean, Hadean time, Hadean eon, Hadean aeon, Priscoan, Priscoan eon, Priscoan aeonnoun
the earliest eon in the history of the Earth from the first accretion of planetary material (around 4,600 million years ago) until the date of the oldest known rocks (about 3,800 million years ago); no evidence of life
Wikipedia
hadean eon
The Hadean ( hay-DEE-ən, HAY-dee-ən) is a geologic eon of Earth history preceding the Archean. On Earth, the Hadean began with the planet's formation about 4.54 billion years ago (although the start of the Hadean is defined as the age of the oldest solid material in the Solar System, found in some meteorites, about 4.567 billion years old). The Hadean ended, as defined by the International Commission on Stratigraphy (ICS), 4 billion years ago.Hadean rocks are very rare, largely consisting of zircons from one locality in Western Australia. Hadean geophysical models remain controversial among geologists: it appears that plate tectonics and the growth of continents may have started in the Hadean. Earth in the early Hadean had a very thick carbon dioxide atmosphere, but eventually oceans of liquid water formed.
ChatGPT
hadean eon
The Hadean Eon refers to the earliest period of Earth's history, approximately 4.6 to 4 billion years ago. This time period begins with the formation of the planet and ends with the first signs of life. The eon is characterized by a hot, molten surface and heavy meteorite bombardment, and it's believed that both the Earth's moon and its atmosphere originated during this time. It's named after Hades, the ancient Greek god of the underworld, reflecting the hostile conditions on Earth during this period.
Matched Categories
Numerology
Chaldean Numerology
The numerical value of hadean eon in Chaldean Numerology is: 2
Pythagorean Numerology
The numerical value of hadean eon in Pythagorean Numerology is: 4
Translations for hadean eon
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"hadean eon." Definitions.net. STANDS4 LLC, 2024. Web. 28 Apr. 2024. <https://www.definitions.net/definition/hadean+eon>.
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