5 ms·
Even back at those times earth quakes (2 miles/s) were a bit slower than the speed of light.
by almostnormal 3y ago
Even back at those times earth quakes (2 miles/s) were a bit slower than the speed of light.
- Izkata 3y agoI don't know about 1888, but I'm fairly sure that electrical infrastructure didn't exist over a thousand years ago.
- lunarimiso 3y agoWell, with that attitude it didn't
- wheelerof4te 3y agoIt did exist before the Younger Drias period, though. Atlantians used it to power their space ships.