Yes, it's from a book called "Uncle John's Bathroom Reader" and that book was resting on a closed toilet seat in a nation that only kind of uses the metric system in certain situations... however, you'd be surprised how much you can learn after a single visit to any local fast-food joint!
We learn something new every day. This is a community dedicated to informing each other and helping to spread knowledge.
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I think this snippet misrepresents the accuracy of the former definition of the metre. Sure, it's no longer the distance from the equator to the pole (the modern definition uses the speed of light and the period of transition for a particular atom), but the difference is quite small. The circumference of the Earth around the poles (so 4 times the distance from equator to pole) is 40007.863 km. In Napoleonic times scientists had a pretty good idea what the shape of the Earth was.
Earth squeezes and stretches and wobbles & rotates. Time as we know it changes in length because it is the common nature of "time" to become chaos which then becomes order. Hylomorphism or Impermanence is to Entropy as measurement is to the fundamentals of size. Who is to say that the distance between two points should be constrained to the barriers of human existence & understanding. All we have is pictures & words, maybe a few trinkets that will become dust that becomes something else that attempts to quantify reality.
Sort of, yeah, Earth is a bit wider around the equatorial axis than around the polar one.
This reads like an unfortunate confluence of psychosis, psychoactive substances and LLMs.
While I can't speak for my chemical imbalances, I can certainly assure you I am %100 not a fucking algorithm or some lame ass excuse for manufactured digital intelligence....
Thanks for explaining that a fucking ball is easier to squeeze at it's widest part, genius.
What are you talking about? That isn't what they said, and a ball doesn't have a widest point. That's more or less the definition of a ball.
The distance between the two poles is smaller than the distance from one side to the other following the equator. The earth isn't quite a ball, it's a bit squashed because of way it spins
Okay, a ball is equally wide but sometimes it gets squeezed and becomes tallish
Since it seems like you're confused about the precise deformation of earth: the earth is wider around the equator. It's not being squished but, rather, being flung apart by its spinning on its axis, like spinning pizza dough. Gravity just keeps it the same shape.
If you're interested, look up "geodesy"
To agree on a unified measurement system for things like engineering, science and commerce across nations and cultures is a question of practicability though, not pseudophilosophical ramblings.
I say we measure everything with how angry it makes the French.
Don't we all, Earth, don't we all...