Lol, this one is great

Pegging Celsius to freezing/boiling point of water makes it VERY easy to calibrate thermometers. That’s a huge advantage that makes it so anyone with a freezer and stove have a great reference point for calibration.

This wouldn’t work or make sense for cross posts in communities to have discussions specific to that community.

For example I run the !ancientcoincleaning@lemmy.world community. If a post from there is cross-posted in !ancientcoins@lemmy.world their discussions about the coin would be different (focused around numismatic interests as opposed to cleaning focused discussion). It wouldn’t make sense for the comments to be merged.

What really gets me is he carves their names into a structure and adds the date. The date was 23… As if 23 means anything to a structure that was built by people who were around in the actual year 23.