LogFAQs > #976833248

LurkerFAQs, Active DB, DB1, DB2, DB3, DB4, DB5, DB6, DB7, DB8, DB9, DB10, DB11, Database 12 ( 11.2023-? ), Clear

Topic List	Page List: 1
Topic	Which do you think is more likely?
willythemailboy 10/24/23 10:54:29 AM #18:	Letron_James posted... The oldest creature is around 700 million years old. Oxygen became available around 2.5 billion years ago, so theoretically there could have been atleast 3 rounds of something similar to our evolutionary history. And I might be incorrect, but I believe that there was a lot more oxygen in the air back then so the creatures could have been massive, or maybe that means theyre small? Idk but either way I think its more plausible than aliens. You are quite incorrect about the oxygen levels. Oxygen didn't get above a few percent until relatively recently in geologic time. --- There are four lights. <cite>willythemailboy posted [p:976833248] in Which do y... [t:80601296]...</cite> <quote>Letron_James posted... </cite><quote>The oldest creature is around 700 million years old. Oxygen became available around 2.5 billion years ago, so theoretically there could have been atleast 3 rounds of something similar to our evolutionary history. And I might be incorrect, but I believe that there was a lot more oxygen in the air back then so the creatures could have been massive, or maybe that means theyre small? Idk but either way I think its more plausible than aliens.</quote>You are quite incorrect about the oxygen levels. Oxygen didn't get above a few percent until relatively recently in geologic time. --- There are four lights.</quote> ... Copied to Clipboard!
Topic List	Page List: 1