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![klos Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::6027392.png) klos [@klos](/creator/twitter/klos) on x XXX followers
Created: 2025-07-23 05:49:45 UTC

@MichaelButtonX The oldest stone tools we found are 3.3M years old. 

Many human made material. can survive that long:

Fired ceramics, concrete structures, and carved stone monuments could persist for millions of years.

Gold doesn't corode, and is virtually indestructible, etc.


XX engagements

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