Comment on The Chinese calendar is 4721 years old. Did it have the same problem as the Julian calendar with an imprecise number of days per year?
I’m intrigued by your comment, what are you referencing?
The 3 Gorges Dam in China slowed the Earth’s rotation by .06 microseconds per day due to the amount of water moved altering the Earth’s moment of inertia
interestingengineering.com/…/13-facts-about-the-c…
My bad, added a link.
Kes@lemmy.blahaj.zone 9 months ago
The 3 Gorges Dam in China slowed the Earth’s rotation by .06 microseconds per day due to the amount of water moved altering the Earth’s moment of inertia