Well, not exactly. Technically, all meridians of longitude run between the north and
south poles, so their ends are at the poles, and they don't pass through. But you're
correct in your description that if you follow any line of longitude south, eventually
you wind up at the south pole, because they all meet there.
All lines of longitude pass through the Equator.
All lines of longitude meet at the poles; none pass through. No lines of latitude connect at or pass through either pole.
All lines of longitude pass through the Equator.
64th Meridian west
12, 13, 14
The Equator is a longitude line. Latitude lines pass through the equator.
All lines of longitude pass through the Equator.
All lines of longitude meet at the poles; none pass through. No lines of latitude connect at or pass through either pole.
All the lines of longitude.
longitude and latitude
All lines of longitude pass through the Equator.
Meridians are lines of longitude that pass from the North to the South poles.
64th Meridian west
-- Every meridian of longitude crosses the equator, and every other parallel of latitude. -- Every meridian of longitude has one end at the north pole. -- Every meridian of longitude has the other end at the south pole. The meridians don't 'pass through' the poles, because every one of them stops there.
12, 13, 14
my mouth
All lines of longitude are measured from the Prime, or Greenwich, meridian.