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		<id>https://www.explainxkcd.com/wiki/api.php?action=feedcontributions&amp;feedformat=atom&amp;user=172.69.71.130</id>
		<title>explain xkcd - User contributions [en]</title>
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		<updated>2026-06-27T07:37:56Z</updated>
		<subtitle>User contributions</subtitle>
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	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=Talk:3000:_Experimental_Astrophysics&amp;diff=353289</id>
		<title>Talk:3000: Experimental Astrophysics</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=Talk:3000:_Experimental_Astrophysics&amp;diff=353289"/>
				<updated>2024-10-19T16:18:22Z</updated>
		
		<summary type="html">&lt;p&gt;172.69.71.130: &lt;/p&gt;
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== i really thought he would do something special for the 3000th comic :( i was so hyped == &lt;br /&gt;
[[Special:Contributions/172.68.64.207|172.68.64.207]] 03:48, 19 October 2024 (UTC)&lt;br /&gt;
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:Saaame:(  but maybe he will do something at 3072[[User:SomeRandomNerd|SomeRandomNerd]] ([[User talk:SomeRandomNerd|talk]]) 03:57, 19 October 2024 (UTC)&lt;br /&gt;
:It's about blowing up the Sun and likely destroying the Solar System. That's not special enough for you? [[User:Barmar|Barmar]] ([[User talk:Barmar|talk]]) 04:01, 19 October 2024 (UTC)&lt;br /&gt;
::It doesn't reference its three-thousandness, unlike comics [[1000]] and [[2000]]; it could've been released any other day. [[Special:Contributions/162.158.90.25|162.158.90.25]] 04:22, 19 October 2024 (UTC)&lt;br /&gt;
:I was expecting xkcd 3000 for long but very busy today. I found this comic seemingly not too long after its publication, but not rather upset now [[User:物灵|物灵]] ([[User talk:物灵|talk]]) 06:40, 19 October 2024 (UTC)&lt;br /&gt;
:SAME! :( [[User:B_for_brain|B for brain]] ([[User_talk:B_for_brain|talk]]) ([https://www.youtube.com/channel/UCg4bo-hj-mDyOOUp_Yp0pug youtube channel] [https://bforbrain.weebly.com/ wobsite (supposed to be a blag)]) 09:22, 19 October 2024 (UTC)&lt;br /&gt;
Randall really did fall off 😭 [[User:CalibansCreations|'''&amp;lt;span style=&amp;quot;color:#ff0000;&amp;quot;&amp;gt;Caliban&amp;lt;/span&amp;gt;''']] ([[User talk:CalibansCreations|talk]]) 10:23, 19 October 2024 (UTC)&lt;br /&gt;
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xkcd 4000 is coming out on 10 march 2031 unless randall uploads inconsistently during those 1000 comics (very likely)&amp;lt;br/&amp;gt;unrelatedly i pronounce TŻO as /tiː ʐɛd oʊ/. is that normal? [[User:MinersHavenM43|MinersHavenM43]] ([[User talk:MinersHavenM43|talk]]) 04:10, 19 October 2024 (UTC)&lt;br /&gt;
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4096 is the next big release by standard XKCD counting?&lt;br /&gt;
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:You (as I) seem to be rightpondian (or have a smattering of ¿polish? culture still within your leftpondian upbringing). I suspect it would be more /ʐi/ for Randall and most of his countrypeople (or straight /zi/, if not a different attempt at the dot-diacritic). It might more correctly be pronounced as /ˈʐɛt/, however, if I have the correct origin. [[Special:Contributions/172.70.162.2|172.70.162.2]] 06:12, 19 October 2024 (UTC)&lt;br /&gt;
::actually i am brazillian, my english is a mix of primarily american and british english. my understanding of polish came from when i was really into linguistics a few years ago. [[User:MinersHavenM43|MinersHavenM43]] ([[User talk:MinersHavenM43|talk]]) 12:34, 19 October 2024 (UTC)&lt;br /&gt;
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That’s it? That’s 3000? [[Special:Contributions/162.158.154.245|162.158.154.245]] 04:20, 19 October 2024 (UTC)&lt;br /&gt;
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3000th comic! Yay?  [[User:Beanie|&amp;lt;span style=&amp;quot;text-shadow:0 0 5px black;font-size:11pt;color:#dddddd&amp;quot;&amp;gt;Beanie]]&amp;lt;/span&amp;gt; [[User talk:Beanie|&amp;lt;sup&amp;gt;&amp;lt;span style=&amp;quot;text-shadow:0 0 3px black;font-size:8pt;color:#dddddd&amp;quot;&amp;gt;talk]]&amp;lt;/span&amp;gt;&amp;lt;/sup&amp;gt; 10:29, 19 October 2024 (UTC)&lt;br /&gt;
sad[[Special:Contributions/172.68.54.32|172.68.54.32]] 11:01, 19 October 2024 (UTC)&lt;br /&gt;
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wow, that's it? c'mon Randall, you made all those neat April fools comics, and you cant make something special for this [[Special:Contributions/172.69.71.130|172.69.71.130]] 16:18, 19 October 2024 (UTC)&lt;/div&gt;</summary>
		<author><name>172.69.71.130</name></author>	</entry>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=Talk:2985:_Craters&amp;diff=350759</id>
		<title>Talk:2985: Craters</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=Talk:2985:_Craters&amp;diff=350759"/>
				<updated>2024-09-19T04:29:19Z</updated>
		
		<summary type="html">&lt;p&gt;172.69.71.130: &lt;/p&gt;
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&lt;div&gt;&amp;lt;!--Please sign your posts with ~~~~ and don't delete this text. New comments should be added at the bottom.--&amp;gt;&lt;br /&gt;
==Delaware/Pennsylvania Arc==&lt;br /&gt;
The Delaware/Pennsylvania arc is a circle, sure, but so is every other allegedly &amp;quot;straight&amp;quot; line on the map. The 49N parallel looks like a straight line on some projections, but a polar projection shows that it is clearly a circle around a point on the Earth's axis. The Delaware/Pennsylvania arc is only unique for NOT being aligned with the axis. [[Special:Contributions/172.71.102.20|172.71.102.20]] 19:07, 13 September 2024 (UTC)&lt;br /&gt;
:The &amp;quot;Delaware/Pennsylvania arc&amp;quot; has a long and juicy history. Not a circle. [https://en.wikipedia.org/wiki/Twelve-Mile_Circle Twelve-Mile Circle] Signed- --[[User:PRR|PRR]] ([[User talk:PRR|talk]]) 20:36, 13 September 2024 (UTC)&lt;br /&gt;
:True about map projections, but the Venn section title here does say *Weird*.  The Delaware/Pennsylvania arc is indeed &amp;quot;weird&amp;quot;; few other such arcs are found in regular map content, and the original story for it is indeed uncommon. &amp;lt;s&amp;gt;Great Circle&amp;lt;/s&amp;gt; Parallel latitude &amp;quot;arcs&amp;quot; aren't weird in either way. [[Special:Contributions/172.68.34.64|172.68.34.64]] 20:52, 13 September 2024 (UTC)&lt;br /&gt;
::North-South lines are great-circle arcs, but non-equatorial East-West lines - as well as many diagonal ones - are minor-circle arcs (is that the right term?), just link the 12-Mile Circle. (Let's see if this retains my IP address from my top post.) [[Special:Contributions/172.70.46.109|172.70.46.109]] 21:29, 13 September 2024 (UTC)&lt;br /&gt;
:::Right you are!  [[Special:Contributions/172.68.34.64|172.68.34.64]] 23:00, 14 September 2024 (UTC)&lt;br /&gt;
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==Great Blue Hole==&lt;br /&gt;
There are two Great Blue Holes, one in Belize, one in Dahab, Egypt (Red Sea). [[Special:Contributions/172.71.102.20|172.71.102.20]] 19:11, 13 September 2024 (UTC)&lt;br /&gt;
==Recent Google Maps discovery==&lt;br /&gt;
This may be inspired Joël Lapointe's very recently announced discovery of a 15km-diameter &amp;quot;pit&amp;quot; he found near Marsal Lake (Quebec) using Google Maps. [https://www.cbc.ca/news/canada/montreal/quebec-meteorite-impact-crater-1.7313418 &amp;quot;He saw a suspicious pit on Google Maps. Experts say it could be a crater from an ancient space rock&amp;quot;] [[Special:Contributions/172.69.64.185|172.69.64.185]] 20:10, 13 September 2024 (UTC)&lt;br /&gt;
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----&lt;br /&gt;
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man, why are so many of these in Quebec? does it have a natural meteor/circle magnet? [[Special:Contributions/172.68.174.232|172.68.174.232]] 01:11, 14 September 2024 (UTC)&lt;br /&gt;
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: Parce qu'on y parle français. [[Special:Contributions/172.69.71.68|172.69.71.68]] 12:39, 14 September 2024 (UTC)&lt;br /&gt;
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==New Column==&lt;br /&gt;
I'm thinking about a new column or two: GPS coordinates (with an Open Earth link?) and a satellite image, or something. [[Special:Contributions/172.71.102.76|172.71.102.76]] 03:27, 14 September 2024 (UTC)&lt;br /&gt;
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: The table seems incomplete without something like that. [[Special:Contributions/172.69.34.172|172.69.34.172]] 22:50, 14 September 2024 (UTC)&lt;br /&gt;
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==Meta Reference: Venn Diagram Double Crater==&lt;br /&gt;
No comment yet on the fact that the two circles in the Venn Diagram refer to craters and circles... [[Special:Contributions/172.71.102.53|172.71.102.53]] 01:32, 15 September 2024 (UTC)&lt;br /&gt;
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==Geographic bias by meteorites or Randall?==&lt;br /&gt;
Boy am I happy that I don't live in North or Central America, where 11 out of 13 &amp;quot;craters&amp;quot; are located... [[User:Mumiemonstret|Mumiemonstret]] ([[User talk:Mumiemonstret|talk]]) 07:44, 15 September 2024 (UTC)&lt;br /&gt;
:Maybe over here (rightpondia, oceania, down-under and the cradle of humanity itself), we just cleaned them up easier (or messed them up badly) so they were less obvious. (c.f. Nördlingen.) Y'all over thataway, however, haven't had time to do anything too drastic to obscure them. ;) [[Special:Contributions/172.70.163.48|172.70.163.48]] 14:10, 15 September 2024 (UTC)&lt;br /&gt;
:Haha, yeah, that was also my first thought when I googled the places I didn't know: very America-centric by either Randall or meteorite or other circle-creating entities... And even the other 2 places are in English speaking places (yes, I know English isn't the official language of India, but still one of the most common)--[[User:Lupo|Lupo]] ([[User talk:Lupo|talk]]) 04:28, 16 September 2024 (UTC)&lt;br /&gt;
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I am tickled pink that two significant items in my life appear adjacent in this diagram: Stonehenge, and Crater Lake.  My company name is Stonehenge (and I've been to the real rock pile a few times), and I'm a native Oregonian, using Crater Lake as my video-call background. [[User:RandalSchwartz|RandalSchwartz]] ([[User talk:RandalSchwartz|talk]]) 22:02, 15 September 2024 (UTC)&lt;br /&gt;
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==Crater Lake==&lt;br /&gt;
So we're not going to talk about Crater Lake not being an actual crater? {{unsigned ip|172.69.134.107|22:12, 16 September 2024}}&lt;br /&gt;
:&amp;quot;Crater Lake (Klamath: Giiwas)[2] is a volcanic crater lake...&amp;quot; [[Special:Contributions/172.70.91.2|172.70.91.2]] 23:48, 16 September 2024 (UTC)&lt;br /&gt;
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== no monday comic ==&lt;br /&gt;
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silly randall [[Special:Contributions/172.70.86.146|172.70.86.146]] 07:17, 17 September 2024 (UTC)&lt;br /&gt;
:nvm [[Special:Contributions/141.101.99.136|141.101.99.136]] 08:28, 17 September 2024 (UTC)&lt;br /&gt;
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==What's with the excessive use of headers in this chat?==&lt;br /&gt;
==Sinkholes==&lt;br /&gt;
Kingsley Lake is located Southwest of Jacksonville, FL and directly East of Starke, FL, on the grounds of Camp Blanding. If you look at it on Google Maps, you will notice that it is pretty much perfectly round. You would think that this was a meteor impact, but in fact it is just a really large sinkhole. Camp Blanding dates back to World War II when it was being used as a training camp for the Army and also as a POW camp for captured German soldiers.&lt;/div&gt;</summary>
		<author><name>172.69.71.130</name></author>	</entry>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=Talk:1500:_Upside-Down_Map&amp;diff=349753</id>
		<title>Talk:1500: Upside-Down Map</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=Talk:1500:_Upside-Down_Map&amp;diff=349753"/>
				<updated>2024-09-02T16:10:40Z</updated>
		
		<summary type="html">&lt;p&gt;172.69.71.130: &lt;/p&gt;
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&lt;div&gt;:In my opinion, part of the joke which is hinted at but never explicitly stated in the explanation, is that normal south-up orientation maps are just as &amp;quot;correct&amp;quot; as their north-up counterparts, but they still appear &amp;quot;wrong&amp;quot; to us.  The fact that  correctly projected south-up maps feel &amp;quot;wrong&amp;quot; supposedly reveals some deep-seeded biases about how we view the world, or at least shows that we have very limited and rigid worldviews.  The joke here is that this map isn't just showing the world differently, it's blatantly distorting the geography of the entire planet. At a glance, you may think it's a typical south-up map, but the humor is revealed as you notice all the new associations created by the rotation. [[Special:Contributions/173.245.54.194|173.245.54.194]] 14:13, 19 March 2015 (UTC)&lt;br /&gt;
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Australia is still the &amp;quot;right&amp;quot; way up! {{unsigned|Thematkinson}}&lt;br /&gt;
:No it is not. But Tasmania stays put as it is an island. Maybe that has caused some confusion? --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 10:46, 18 March 2015 (UTC)&lt;br /&gt;
::I believe there is a joke about Australia being upside-down. Maybe that's what Themat is referring to. [[Special:Contributions/172.69.71.130|172.69.71.130]] 16:10, 2 September 2024 (UTC)&lt;br /&gt;
:What sort of projection have you been looking at if you think these three look the same when rotated 180 degrees? I'd forgive someone for thinking that about New Guinea, but for the other three it just seems laughable. Especially if you know what &amp;quot;map of Tasmamia&amp;quot; is slang for. [[Special:Contributions/108.162.249.190|108.162.249.190]] 14:13, 18 March 2015 (UTC)&lt;br /&gt;
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&amp;quot;People often say that maps with the south pole at the top will change your perspective.&amp;quot; Is this really something that people ''often'' say? I've never heard anyone say it... --[[User:Pudder|Pudder]] ([[User talk:Pudder|talk]]) 10:06, 18 March 2015 (UTC)&lt;br /&gt;
:I have heard it... --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 10:46, 18 March 2015 (UTC)&lt;br /&gt;
:I agree with Pudder.  Who are these people and how often to they say it?  Explanation edited. - Equinox [[Special:Contributions/199.27.128.120|199.27.128.120]] 15:23, 18 March 2015 (UTC)&lt;br /&gt;
:I disagree, I NEVER heard it until NOW in XKCD. ([[Special:Contributions/141.101.103.208|141.101.103.208]] 21:18, 23 March 2015 (UTC))&lt;br /&gt;
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Is perhaps the comic's explanation about a previous map version? The comment about Australia being the normal way is wrong. [[Special:Contributions/108.162.254.80|108.162.254.80]] 10:10, 18 March 2015 (UTC)&lt;br /&gt;
:could be - I see Australia as being pivoted just like all the other continents (?) {{unsigned|Brettpeirce}}&lt;br /&gt;
::Agreed - see my comment above when this was first mentioned here. Now it has been corrected in the explain. --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 10:46, 18 March 2015 (UTC)&lt;br /&gt;
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Should the title text not say South Korea, rather than North Korea? [[Special:Contributions/141.101.106.101|141.101.106.101]] 10:41, 18 March 2015 (UTC)&lt;br /&gt;
:Well it is North Korea we have issues with today. But maybe it is not the former South Korea instead...? --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 10:46, 18 March 2015 (UTC)&lt;br /&gt;
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UK was rotated, Japan was not rotated. Sardinia, Cyprus and other are missing. Hmm... is it a pre-alpha release?&lt;br /&gt;
[[Special:Contributions/188.114.103.245|188.114.103.245]] 13:18, 18 March 2015 (UTC)&lt;br /&gt;
:Japan sure looks rotated. Maybe it just looks similar upside-down? [[Special:Contributions/108.162.237.180|108.162.237.180]] 13:45, 18 March 2015 (UTC)&lt;br /&gt;
:Japan is rotated. As a Sardinian, I noticed the absence of Sardinia (and Sicily) and now I'm wondering whether I'd live near Japan (my sister would be extremely happy about it) or near China [[Special:Contributions/108.162.229.246|108.162.229.246]] 14:59, 18 March 2015 (UTC)&lt;br /&gt;
::Then why northern Hokkaido is towards north, and only Honshu is rotated? [[Special:Contributions/188.114.103.245|188.114.103.245]] 16:19, 18 March 2015 (UTC)&lt;br /&gt;
:::It is not that Japan is rotated. It is the individual island that are rotated. So the island to the north would still be to the north. And also this map is not so detailed that you can expect to see the difference if some fairly rotational symmetric islands are rotated. Also - thee are many islands that are not included. But for Sardinia and Cyprus. Since they are islands they will not be rotated with the Mediterranean Sea. So they would stay far away from Japan. Progably under some part of Asia where there is no seas to show them. The fact that many island must disappear after the rotation, and also the likeliness that some islands that are shown should have disappeared is mentioned in the explain --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 18:33, 18 March 2015 (UTC)&lt;br /&gt;
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The explanation is inaccurate in a few spots in the &amp;quot;jokes&amp;quot; section. Specifically, all the points that say &amp;quot;X is now on the east/west (formerly west/east) of Y&amp;quot; are inaccurate. The whole point is that the spatial relationships of the land masses are unchanged with respect to the cardinal directions. In other words, Cuba is still off the east coast of the US, it's just that Seattle is where Miami used to be. {{unsigned ip|173.245.54.193}}&lt;br /&gt;
:Well someone changed this back from the true version. I have changed this back. Also the main part of this &amp;quot;joke&amp;quot; was that it was now next to the Canada. It would just be wrong to say it was only next to the Canada as was written originally, since it is next to the border between US and Canada. Made a small correction also for this to be more clear. --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 18:37, 18 March 2015 (UTC)&lt;br /&gt;
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I always wanted a height-inverted map (ocean trenches are mountain ridges, and vice-versa), with realistic national boundaries set upon the land (that was sea) based on where they might have existed in the sea (that, for us, is land).  But I suppose one could go ''too'' far in such fripperies... ;) [[Special:Contributions/141.101.98.63|141.101.98.63]] 14:44, 18 March 2015 (UTC)&lt;br /&gt;
:Hey, that would be pretty neat!  Would your aim be to preserve the same total volume of seawater (ie., same km^3 quantity of water), or to preserve the same total land area?  Because I think if you inverted the height, you'd wind up with a few extremely high mountainous landmasses and plateaus, and much of the rest would be pretty shallow seas.  The highest mountain range would be the Marianas.  :) -[[Special:Contributions/108.162.210.232|108.162.210.232]] 19:12, 2 April 2015 (UTC)&lt;br /&gt;
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I thought this was a reference to clickbait based on the caption, where you are told it will change your perspective, and it didn't, it was just a stupid map. [[Special:Contributions/199.27.128.173|199.27.128.173]] 16:19, 18 March 2015 (UTC)&lt;br /&gt;
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:I agree. It also relates to the discussion almost at the top of this section regarding this phrase being common or not. I have never seen it, but given it's &amp;quot;Buzzfeedness&amp;quot;, and what I know about the Internet, I imagine it must be a pretty common phrase. [[Special:Contributions/188.114.99.189|188.114.99.189]] 00:35, 13 December 2015 (UTC)&lt;br /&gt;
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Yay comic 1500!&lt;br /&gt;
17:48, 18 March 2015 (UTC) or 12:48, 18 March 2015 (EDT)&lt;br /&gt;
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It's not on the map, but I'm curious what happens to Antarctica in this little exercise? [[Special:Contributions/108.162.216.53|108.162.216.53]] 17:05, 18 March 2015 (UTC)&lt;br /&gt;
:Not that much probably since it is faily centered on the pole and except for one &amp;quot;tail&amp;quot; it is rather rotational symmetric. --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 18:40, 18 March 2015 (UTC)&lt;br /&gt;
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What's the island southwest of Newfoundland?  It looks large for Prince Edward Island, and most of Nova Scotia isn't an island. [[Special:Contributions/173.245.52.160|173.245.52.160]] 19:08, 18 March 2015 (UTC)&lt;br /&gt;
:While Randall will know which squiggles arise from which real-world features, I reckon there'll be some contention regarding the small islands, given the resolution of the 'pen and ink' sketch doesn't do justice to the smallest (and often least familiar, to start with) perimiter-shapes.  I've just gone and edited the bit about &amp;quot;The Falkland Islands&amp;quot; (mainly because I didn't like the technical &amp;quot;''it'' is&amp;quot;, grammatically... maybe the better solution would have been for me to just to have made it &amp;quot;The Falkland Islands group|archipelago&amp;quot;, though) and while I was there allowed for the fact that it's actually hard to say what that single island blob is precisely intended to be representative of.  Note all the other little rocks also out there (but not generally lumped into the same island group), like South Georgia, and the nigh-on numberless ones of similar scale elsewhere around the planet, like the Canaries.  Or the Hawaiian islands (if those aren't represented by the above-questioned blob).[[Special:Contributions/141.101.98.63|141.101.98.63]] 19:18, 18 March 2015 (UTC)&lt;br /&gt;
::Wouldn't it be rather Colombia and maybe Venezuela that could claim the Falklands? Ecuador and especially Peru are way too in the North I think.  --[[User:Nezmo|Nezmo]] ([[User talk:Nezmo|talk]]) 21:02, 18 March 2015 (UTC)&lt;br /&gt;
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Can someone explain why an upside down map changes your perspective? I've seen many before but no explanation of why it is any different. [[Special:Contributions/141.101.98.222|141.101.98.222]] 07:19, 19 March 2015 (UTC)&lt;br /&gt;
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There are three main reasons I have heard for upside down maps changing one's perspective, although only the first one is inherently a question of vertical orientation. 1) We associate up-ness with superiority. Because we read top down and therefore habitually see what's at the top of a page as being first, but also as evidenced by phrases like &amp;quot;things are looking up&amp;quot;, &amp;quot;at the top of her field&amp;quot;, &amp;quot;coming out on top&amp;quot;, &amp;quot;high up in the organisation&amp;quot;, &amp;quot;top of the food chain&amp;quot;, etc. etc. Wikipedia mention this in their page on South-up Map Orientations, and cite a paper &amp;quot;Spatial Metaphor and Real Estate North–South Location Biases Housing Preference&amp;quot;, which claims to have demonstrated it with various studies. You can google the paper and read its abstract for free. 2) The fact that most maps one sees in Europe put Europe in the centre makes everything else seem a bit peripheral. 3) The projection increases the size of countries towards the top and bottom of the map, relative to those in the middle, so that, for example, Greenland and Africa look about the same size, when really Africa is 14 times larger (that factoid comes from an article in The Economist entitled &amp;quot;The True True Size of Africa&amp;quot;). Although this doesn't significantly increase the relative size of Europe and America, because they're about in the middle, it does make e.g. Canada and Russia seem much larger than they are, and massively diminish the relative size of Africa. I imagine, speculatively, that this could be a big deal for Africans who feel that the importance of their continent is overlooked. (I'm not familiar with the protocol on this page, so I haven't included links to the articles I mentioned, but anyone who wants to can easily do so.) [[Special:Contributions/108.162.229.165|108.162.229.165]] 10:53, 19 March 2015 (UTC)&lt;br /&gt;
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In my opinion, the point of this comic is an observation of a fact how much of our deep-rooted and regarded as inevitable inter-human dealings and problems are utterly determined by purely random factors such as Earth plate tectonics and the actual nick of time (in the geological scale) at which human civilization developed into a global one. -- [[Special:Contributions/141.101.88.225|141.101.88.225]] 12:50, 19 March 2015 (UTC)&lt;br /&gt;
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I interpreted it as a reference to the book by (recently deceased) Terry Pratchett, 'Nation', one of the messages of which was &amp;quot;changing the way you look at the map changes your perspective&amp;quot;. {{unsigned ip|141.101.98.32}}&lt;br /&gt;
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Chile is rotated, but &amp;quot;Tierra del fuego&amp;quot; part of Chile and Argentina is not moved, and missing the divition on Chile and Argentina sides, and named &amp;quot;Tierra del fuego&amp;quot; rater than &amp;quot;chile&amp;quot; &amp;quot;argentina&amp;quot;, so there is either Randall not remmember that &amp;quot;tierra del Fuego&amp;quot; is either that island and to some extent a liitle of the sourth cone of Chile/Argentina after the Patagonia or think in it a a holw different countrie or something else. ([[Special:Contributions/141.101.103.208|141.101.103.208]] 21:18, 23 March 2015 (UTC))&lt;br /&gt;
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I also note that we have acquired a new set of islands off the (now) west coast of Florida, perhaps these were the San Juan and other Seattle-area islands?  OTOH, we seem to have lost the Florida Keys entirely, which is a shame ...  I enjoy thinking about what Key West would be like if it were way at the end of 150 miles of bridges from Seattle. [[User:Miamiclay|Miamiclay]] ([[User talk:Miamiclay|talk]]) 15:53, 26 March 2015 (UTC)&lt;br /&gt;
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Did anyone else have problems understanding upsidedown as rotated 180 degrees? For me, upsidedown would be flipped, that is, left / right would stay but up /down would switch (with the &amp;quot;back&amp;quot; side now being to the front). (Imagine the continents as puzzle pieces.) I looked at this, and was confused by why in addition to being upsidedown, the continents were also flipped left to right... {{unsigned ip|198.41.242.240}}&lt;br /&gt;
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A few Indonesian Islands are still the right way up![[Special:Contributions/141.101.104.154|141.101.104.154]]&lt;br /&gt;
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Poor Aussies have once again been relegated to the cartographic netherworlds of the lower right-hand corner. ---Callejera&lt;br /&gt;
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I just realized the Mediterranean islands would be in the upper right Arctic Ocean. [[Special:Contributions/108.162.221.150|108.162.221.150]] 09:41, 22 July 2015 (UTC)&lt;br /&gt;
What's the point? [[Special:Contributions/108.162.249.173|108.162.249.173]] 09:59, 18 March 2015 (UTC)&lt;br /&gt;
:They're there because if not they'd disappear beneath Asia. Also, Randall marked Taiwan on the map. [[User:Herobrine|Herobrine]] ([[User talk:Herobrine|talk]]) 07:42, 7 April 2018 (UTC)&lt;br /&gt;
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Just noticed that there is no border shown between France and Spain. Others that appear missing apart from some very small states? should this be mentioned? --[[User:Lupo|Lupo]] ([[User talk:Lupo|talk]]) 10:12, 9 March 2020 (UTC)&lt;br /&gt;
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what are the islands a bit lower than germany {{unsigned|Sci0927}}&lt;br /&gt;
:The Philippines, I think you mean. As a 'large island, a lot of little islands and another large island' (at this level of rough-drawn detail, more or less) on a NNW/SSE-ish axis it doesn't look flipped unless you obsess about the details. Below/left of this group are Borneo and Indonesia, individually flipped (more obviously so) but relatively positioned as 'normal'. [[Special:Contributions/172.70.162.147|172.70.162.147]] 19:26, 1 February 2022 (UTC)&lt;/div&gt;</summary>
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	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=Talk:2931:_Chasing&amp;diff=341957</id>
		<title>Talk:2931: Chasing</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=Talk:2931:_Chasing&amp;diff=341957"/>
				<updated>2024-05-12T14:46:15Z</updated>
		
		<summary type="html">&lt;p&gt;172.69.71.130: /* Number of Apollo astronauts */&lt;/p&gt;
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&lt;div&gt;&amp;lt;!--Please sign your posts with ~~~~ and don't delete this text. New comments should be added at the bottom.--&amp;gt;&lt;br /&gt;
Weather permitting, the aurora borealis may be visible from northern US tonight. I wonder if that inspired this comic. There's also a new &amp;quot;Twister&amp;quot; sequel coming out this summer, which is about tornado chasers. [[User:Barmar|Barmar]] ([[User talk:Barmar|talk]]) 21:14, 10 May 2024 (UTC)&lt;br /&gt;
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Sadly, given last month's event, &amp;quot;Total Solar Eclipse&amp;quot; is not on the chart.  With the changing clouds over Texas on eclipse day, many were driving around figuring out where best to watch from.  I would put it at the top of the chart and almost fully to the right.  [[Special:Contributions/172.68.34.61|172.68.34.61]] 21:41, 10 May 2024 (UTC)&lt;br /&gt;
:I'm ''astonished'' that solar eclipses aren't in this comic or the title text. [[User:Zowayix|Zowayix]] ([[User talk:Zowayix|talk]]) 22:42, 10 May 2024 (UTC)&lt;br /&gt;
:: Yeah, I would replace Tornados with that TSE. Tornados might be exciting in person, and people might be chasing them, but they are more terrifying than exciting. [[Special:Contributions/172.70.246.187|172.70.246.187]] 08:11, 11 May 2024 (UTC)&lt;br /&gt;
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I feel like Randall is selling Ice Cream Trucks short. [[User:Doctorhook|Doctorhook]] ([[User talk:Doctorhook|talk]]) 02:56, 11 May 2024 (UTC)&lt;br /&gt;
:I strongly disagree with this chart, about the possibility of chasing the Grand Canyon &amp;amp; the international dateline. Owing to length &amp;amp; downhill grade of the former, &amp;amp; timing sensitive nature of the latter.   &lt;br /&gt;
:[[User:ProphetZarquon|ProphetZarquon]] ([[User talk:ProphetZarquon|talk]]) 03:02, 11 May 2024 (UTC)&lt;br /&gt;
::What 'timing sensitive nature' of the latter? Apart from {{w|International Date Line#Historic alterations|historic changes}}, and lacking any further proposed ones, you're just talking about a discontinuity effect that happens ''continuously''.&lt;br /&gt;
::Unless you mean timing it for an hour (or maybe two, or more, depending upon less straightforward TZ-abuttal??) every day, you can perhaps step/paddle back and forth between &amp;quot;very late night&amp;quot; on one date and &amp;quot;very early in the morning&amp;quot; on the next-but-one date. [[Special:Contributions/172.69.195.62|172.69.195.62]] 09:39, 11 May 2024 (UTC)&lt;br /&gt;
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Uhhh, isn't it an activity to take donkeys down into the Grand Canyon? That feels not all that different than the convoy thing - pretty sure it IS similarly done in groups, and that it's indeed to see the place better... :) And that radios would be advisable. And I've never even been anywhere near there! [[User:NiceGuy1|NiceGuy1]] ([[User talk:NiceGuy1|talk]]) 06:11, 11 May 2024 (UTC)&lt;br /&gt;
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Seems to have completely missed the eclipse chasers all over the US recently :D [[Special:Contributions/172.70.246.187|172.70.246.187]] 08:08, 11 May 2024 (UTC)&lt;br /&gt;
:You could say &amp;quot;they've been eclipsed&amp;quot;... (Which is what they all want!) [[Special:Contributions/172.69.195.62|172.69.195.62]] 09:39, 11 May 2024 (UTC)&lt;br /&gt;
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I believe I read about a plan to chase the interstellar object 'Oumuamua, which would be like chasing a comet but even more so. --[[Special:Contributions/162.158.38.70|162.158.38.70]] 20:17, 11 May 2024 (UTC)&lt;br /&gt;
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== Number of Apollo astronauts  ==&lt;br /&gt;
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Are we counting unique individuals or total visits?  There were six landings with two astronauts each, but someone went twice? {{unsigned ip|162.158.186.249|20:48, 11 May 2024}}&lt;br /&gt;
:Nobody doubled up. 6x2=12. (Some went on up to three separate 'walks'/drives away from their craft, but no-one landed twice.) [[Special:Contributions/162.158.74.49|162.158.74.49]] 21:59, 11 May 2024 (UTC)&lt;br /&gt;
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::Arguably the crews of Apollos 8, 10, and 13 also visited the Moon; As did the Command Module Pilots on the six missions with landings. These guys all got 99.9+% of the way there, and while they didn't touch it, nor did the twelve guys who landed (none of whom were brave enough to take their gloves off while outside the LEM). &lt;br /&gt;
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::In this extended group of lunar visitors, there were some double ups, e.g. Jim Lovell, who was on Apollos 8 and 13. [[Special:Contributions/172.68.210.3|172.68.210.3]] 22:55, 11 May 2024 (UTC)&lt;br /&gt;
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::You could also say that many of them got 100.1-% of the way there, when they orbited around the far side. [[Special:Contributions/172.70.211.99|172.70.211.99]] 00:35, 12 May 2024 (UTC)&lt;br /&gt;
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I so much want to include Gus Grissom, Ed White, and Roger Chaffee. [[Special:Contributions/172.69.71.130|172.69.71.130]] 14:46, 12 May 2024 (UTC)&lt;/div&gt;</summary>
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