proterozoic wikipedia - EAS
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See all on Wikipediahttps://en.wikipedia.org/wiki/ProterozoicThe Proterozoic is a geological eon spanning the time interval from 2500 to 538.8 million years ago. It is the most recent part of the Precambrian "supereon". It is also the longest eon of the Earth's geologic time scale, and it is subdivided into three geologic eras (from oldest to youngest): the Paleoproterozoic, … See more
One of the most important events of the Proterozoic was the accumulation of oxygen in the Earth's atmosphere. Though oxygen is believed … See more
The Proterozoic Eon was a very tectonically active period in the Earth's history. The late Archean Eon to Early Proterozoic Eon corresponds to a period of increasing crustal recycling, suggesting subduction. Evidence for this increased subduction activity … See more
The emergence of advanced single-celled eukaryotes and multi-cellular life, preserved as the Francevillian biota, roughly coincides with the start of the accumulation of free … See more
Wikipedia text under CC-BY-SA license- https://simple.wikipedia.org/wiki/Proterozoic
WebThe name Proterozoic comes from the Greek "earlier life". The Proterozoic Eon extended from 2500 million years ago (mya) to 541 mya. It is the most recent part of …
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- https://ro.wikipedia.org/wiki/Proterozoic
Proterozoicul este o eră geologică reprezentând perioada dinaintea primei vieți complexe abundente de pe Pământ. Era proterozoică se extinde de acum 2500 milioane de ani până la aproximativ acum 500 milioane de ani și este cea mai apropiată parte din timpul Precambrian.
Proterozoicul constă în trei ere geologice (de la cea mai veche până la cea mai nouă):
• PaleoproterozoicWikipedia · Text under CC-BY-SA license- Estimated Reading Time: 4 mins
- https://ca.wikipedia.org/wiki/Proterozoic
- El registre geològic del Proterozoic és de qualitat molt superior a la del període precedent, l'Arqueà. A diferència dels dipòsits arqueans d'aigües profundes, el Proterozoic presenta molts estrats que foren dipositats en extensos mars epicontinentals de poca profunditat; a més, moltes d'aquestes roques estan menys metamorfosades que les de l'Arque...
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- https://en.wikipedia.org/wiki/Category:Proterozoic
WebThis category contains events which happened in the Proterozoic, a division of the geologic time scale. See geologic time scale for information about its divisions and how they relate …
- https://en.wiktionary.org/wiki/Proterozoic
WebProper noun [ edit] Proterozoic. ( geology) The eon from 2,500 Ma to 541.0±1.0 Ma, the beginning of the Phanerozoic, marked by the build up of oxygen in the atmosphere and …
- https://commons.wikimedia.org/wiki/Category:Proterozoic
WebCategory:Proterozoic. Category. : Proterozoic. English: The Proterozoic Eon extended from 2500 Ma to 542.0 ± 1.0 Ma (million years ago). The Proterozoic is the most recent …
- https://pt.wikipedia.org/wiki/Proterozoico
WebO Proterozoico é o éon mais longo na escala de tempo geológico e se estende de 2500 a 538.8 Ma (milhões de anos), precedido pelo Éon Arqueano e sucedido Éon Fanerozoico. …
- https://ja.wikipedia.org/wiki/原生代
Web原生代 （げんせいだい、Proterozoic）とは、 地質時代 の区分（ 累代 ）のひとつ。 真核単細胞生物 から硬い骨格を持った 多細胞生物 の化石が多数現れるまでの25億年前〜 …
- https://dinopedia.fandom.com/wiki/Proterozoic
WebThe Proterozoic Eon was a period of geologic history from 2.5 billion years ago to about 542 million years ago and was the period between the Archean Eon and the Phanerozoic …
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