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Boring Billion

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Fromboring +‎billion. From the remarkably stable environment of the time, over a period of 1 billion years, from climate, weather, geology, tectonic shifting, lifeforms.

theBoringBillion

1. (geology) The period of time from 1.8 Gya to 800 Mya, on Earth, lying in the middle of theProterozoic.

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