There are two. They are the Greenwich Meridian and 180 degrees longitude, the originally defined International Date Line.
80 degrees east longitude
Yes, the lines of longitude run north-south across the globe, dividing the Earth into the eastern and western hemispheres. The Prime Meridian is the 0 degree of longitude that divides the eastern and western hemispheres.
Prime meridian, from which longitude is measured both east and west, is the main line of longitude.
all lines of longitude bisect the earth Prime Meridian is the longitual line from which longitude is measured both east and west.
Brazil, Paraguay, and Uruguay all lie entirely to the east of the 60w longitude line.
0 degrees longitude is the dividing line between the eastern and western hemisphere. This is also the intl date line.
100 degrees W is not part of the dividing line between hemispheres. The Prime Meridian (zero longitude) and the 180 degrees meridian are.
80 degrees east longitude
It's the boundary line between the two regions, and the zero of both.
The Prime Meridian, which is at longitude ZERO degrees, and the International Date Line. The International Date Line is supposed to be at longitude 180 degrees, but it varies quite a distance for political reasons.
80 degrees east longitude
Every longitude on Earth forms a line between the north and south poles. Name any number from zero to 180, then call it east or west, and you have a different longitude.
Baghdad lies near the 45 east line of longitude.
Yes, the lines of longitude run north-south across the globe, dividing the Earth into the eastern and western hemispheres. The Prime Meridian is the 0 degree of longitude that divides the eastern and western hemispheres.
Coordinates given in WikiPedia indicate a longitude of 21 degrees east. This puts the point at which this coordinate is set east of the 20 degree line.
Prime meridian, from which longitude is measured both east and west, is the main line of longitude.
At the equator, one degree of longitude corresponds to about 69 miles.