Sundials were almost certainly invented in the Northern Hemisphere and probably didn’t break into the southern hemisphere until late antiquity at the earliest, so it kinda makes sense that it’d be centered around that concept. Also clocks were invented in the northern emisphere as well, wait are there southern hemisphere clocks that turn the opposite way like those maps where the southern hemisphere is on top?
*Being evolution of sundials located on the northern hemisphere.
Sundials were almost certainly invented in the Northern Hemisphere and probably didn’t break into the southern hemisphere until late antiquity at the earliest, so it kinda makes sense that it’d be centered around that concept. Also clocks were invented in the northern emisphere as well, wait are there southern hemisphere clocks that turn the opposite way like those maps where the southern hemisphere is on top?