Перевод и анализ слов искусственным интеллектом ChatGPT
На этой странице Вы можете получить подробный анализ слова или словосочетания, произведенный с помощью лучшей на сегодняшний день технологии искусственного интеллекта:
- как употребляется слово
- частота употребления
- используется оно чаще в устной или письменной речи
- варианты перевода слова
- примеры употребления (несколько фраз с переводом)
- этимология
Что (кто) такое Precambrian$63068$ - определение
![Map of [[Kenorland]] supercontinent 2.5 billion years ago](https://commons.wikimedia.org/wiki/Special:FilePath/Kenorland.jpg?width=200 "Map of [[Kenorland]] supercontinent 2.5 billion years ago")
![Columbia]] about 1.6 billion years ago](https://commons.wikimedia.org/wiki/Special:FilePath/Paleoglobe NO 1590 mya-vector-colors.svg?width=200 "Columbia]] about 1.6 billion years ago")
![Proposed reconstruction of [[Rodinia]] for 750 million years ago](https://commons.wikimedia.org/wiki/Special:FilePath/Rodinia reconstruction.jpg?width=200 "Proposed reconstruction of [[Rodinia]] for 750 million years ago")
![Weathered Precambrian [[pillow lava]] in the [[Temagami Greenstone Belt]] of the [[Canadian Shield]]](https://commons.wikimedia.org/wiki/Special:FilePath/Temagami greenstone belt pillow lava.jpg?width=200 "Weathered Precambrian [[pillow lava]] in the [[Temagami Greenstone Belt]] of the [[Canadian Shield]]")
Википедия
The Precambrian (or Pre-Cambrian, sometimes abbreviated pꞒ, or Cryptozoic) is the earliest part of Earth's history, set before the current Phanerozoic Eon. The Precambrian is so named because it preceded the Cambrian, the first period of the Phanerozoic Eon, which is named after Cambria, the Latinised name for Wales, where rocks from this age were first studied. The Precambrian accounts for 88% of the Earth's geologic time.
The Precambrian is an informal unit of geologic time, subdivided into three eons (Hadean, Archean, Proterozoic) of the geologic time scale. It spans from the formation of Earth about 4.6 billion years ago (Ga) to the beginning of the Cambrian Period, about 538.8 million years ago (Ma), when hard-shelled creatures first appeared in abundance.
