this post was submitted on 14 Dec 2024
210 points (99.5% liked)
Asklemmy
44143 readers
1220 users here now
A loosely moderated place to ask open-ended questions
Search asklemmy ๐
If your post meets the following criteria, it's welcome here!
- Open-ended question
- Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
- Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
- Not ad nauseam inducing: please make sure it is a question that would be new to most members
- An actual topic of discussion
Looking for support?
Looking for a community?
- Lemmyverse: community search
- sub.rehab: maps old subreddits to fediverse options, marks official as such
- !lemmy411@lemmy.ca: a community for finding communities
~Icon~ ~by~ ~@Double_A@discuss.tchncs.de~
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
I remember my Dad teaching me about highway numbers back when I was a kid, so I know that the 4 means it's part of a loop, being odd means it runs mostly N/S, and being a low number means it's on the west side of the US.
The Dewey Decimal System is still a mystery to me, though...
I believe if the first digit is even in the 3 digit highway number, it connects, if it's odd then it doesn't. There's a cool video about it by cgp grey and a whole Wikipedia on it
you got it; the 405 is the beltway around 3 big west coast cities; Seattle, Portland and LA.
'4' just means local.