877
Look at hiiim
(lemmy.world)
1. Be civil
No trolling, bigotry or other insulting / annoying behaviour
2. No politics
This is non-politics community. For political memes please go to !politicalmemes@lemmy.world
3. No recent reposts
Check for reposts when posting a meme, you can only repost after 1 month
4. No bots
No bots without the express approval of the mods or the admins
5. No Spam/Ads/AI Slop
No advertisements or spam. This is an instance rule and the only way to live. We also consider AI slop to be spam in this community and is subject to removal.
A collection of some classic Lemmy memes for your enjoyment
The second is actually the most fundamental unit of the metric system. For example, a metre is defined by how far light travels on some fraction of a second.
https://en.m.wikipedia.org/wiki/Caesium_standard
You can just change that, though, so long as the change is consistent. All units of measurement are human constructs, and definitely aren't immutable.