Ethernet can run up to 100 meters with no loss of signal. Any longer than that will need an active signal booster.
The longest river is the river Nile
1000base LX
1000 base‑lx
The hypotenuse
The mountain with the longest range, is the rocky mountains.
Size 6
The Rocky Mountains
(hour:minute:second:milisecond) 00:01:07:43
over 250 years old
about 15 days.
Snow White and the Seven Dwarfs
A second is the longest time in which a world goes without a human dying.