The Meridian Line (0° longitude) goes through the Royal Observatory in Greenwich, neat London, England.
Greenwich, England
The center of the city is located at 41.87° north latitude 12.47° east longitude.
meridians or lines of longitude
This question can't be answered. To answer a latitude degree is needed. Simple way to get an answer is to get the map out. Find your latitude lines and the longitude lines and follow them until your finger on each line meets. There is your city.
New York City is on the longitude 74o west
"Lines" of constant longitude are "meridians".
Lines of longitude, or meridians.
All lines of longitude start at the North Pole.
Parallel lines, by definition, cannot meet. The lines of longitude meet at the Poles.
Greenwich England*******************Greenwich is only a district of S.E. London, England. So the answer is London is the city through which zero longitude passes.
Vertical lines parallel to the prime meridian are lines of longitude.
lines of longitude are lines drawn north and south and measure east and west a famous line of longitude is the Prime meridian