Talk:2013: Rock

Explain xkcd: It's 'cause you're dumb.
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Wow, 3 paragraphs and still created by a “BOT”. Good self control today, explainers! 😂. If someone does change it, may I humbly suggest it be created by a “rock”? PotatoGod (talk) 19:40, 29 June 2018 (UTC)

Note: this explanation was written by someone who's not very good at skipping stones, if they think 1-2 skips is typical. A single skip is about the same as just throwing a rock in the water! (Just kidding around because it's Friday) Ianrbibtitlht (talk) 20:39, 29 June 2018 (UTC)

Actually, just throwing a rock in the water would be zero skips by Randall's reckoning. The five skips in this comic are followed by a "plunk", indicating Randall does not count the rock's final entry into the water as a skip. Though you did say "ABOUT the same", so technically you're still right. 8-) Redbelly98 (talk) 02:23, 16 July 2018 (UTC)

Anyone know if there could even be a rock that came from a volcano near the south pole when the world was frozen over before multicellular life began, and if so, when would that have occurred? Ianrbibtitlht (talk) 20:40, 29 June 2018 (UTC)

Looking at Geologic temperature record, I suspect even the "world was frozen over before multicellular life began" is pretty bold statement not supported by actual evidence. Existence of specific volcano is likely even less supported. On the other hand, we can't disprove it either. -- Hkmaly (talk) 22:21, 29 June 2018 (UTC)
Likely, she is holding some sort of igneous rock found at one of the locations mentioned above. How she knows the age of the rock is the real mystery. Did she pick it up just now and she is guessing? Was it catalogued in a geoarchaeologic dig site? 172.68.65.234 03:48, 2 July 2018 (UTC)

"philosophical perspective". Does mean that this is the philosophers' stone?

Only outside the US. These Are Not The Comments You Are Looking For (talk) 12:46, 1 July 2018 (UTC)

I don't think the assertion that the stone travelled from North Europe or South Africa is correct. I read it as Megan is at one of those locations, the stone's journey was from its birth at the south pole to meet her millions of years later and thousands of miles away. 162.158.158.33 16:58, 2 July 2018 (UTC)

He had seen things people wouldn't believe. Attack ships on fire off the shoulder of Orion. He watched C-beams glitter in the dark near the Tannhäuser Gate. All those moments will be lost in time, like skip, skip, skip, skip, skip, plunk! Time to die.

So it's a replicant stone! 162.158.158.33 10:40, 3 July 2018 (UTC)

Very similar to an old Peanuts cartoon. https://i0.wp.com/www.overheavenshill.com/wp-content/uploads/2016/06/charlie-brown.jpg

How can a stone remain buried until it erodes away? Remaining buried until the Earth is swallowed by the Sun is at least theoretically possible, though highly unlikely given my probably-flawed understanding of geological and astronomical time scales, and remaining buried until it melts down into the mantle seems plausible. But if the stone erodes away, won’t it need to be unburied first? 172.69.22.110 11:52, 28 November 2018 (UTC)