Submitted 2 days ago by xkcdbot@lemmy.world [bot] to xkcd@lemmy.world
https://imgs.xkcd.com/comics/coastline_similarity.png
xkcd #3132: Coastline Similarity
Title text:
Hey! A bunch of the early Cretaceous fossils on each coast seem to have been plagiarized, too!
Transcript:
Transcript will show once it’s been added to explainxkcd.com
Source: xkcd.com/3132/
When there was only one land mass, is there any scientific theories if that would change the rotation of the earth on its axis or around the sun?
It would not. The mass of the Earth doesn’t change, and angular momentum is conserved.
I was curious since mass would seem lopsided. I guess not enough. Thanks for answering.
No, but the climate was probably cooler and drier than today. In fact the interior regions of the supercontinent might have been too dry to support most life-forms.
EvilEdgelord@sh.itjust.works 2 days ago
bobs_monkey@lemmy.zip 2 days ago
You don’t remember the theory of Pangea and plate techtonics from school?
EvilEdgelord@sh.itjust.works 2 days ago
too_high_for_this@lemmy.world 2 days ago
this bitch don’t know bout Pangaea
morphballganon@lemmy.world 2 days ago
You’re right, you shouldn’t.
WalrusDragonOnABike@reddthat.com 2 days ago
But if you don’t read the explanation you don’t get to see the funny “citations needed” like
shalafi@lemmy.world 2 days ago
I didn’t get it either at first. If he had cut the word off at a different point?
TheTetrapod@lemmy.world 2 days ago
I don’t know how you could make it clearer than just leaving off the last letter.
SwimmingInTheeStars@lemmy.world 1 day ago
Because it wasn’t funny. I like Xmas but they can’t all be winners.