The International Dateline approximately follows the meridian of 180° longitude.
The International Dateline approximately follows the meridian of 180° longitude.
121 degrees east longitude
Whether travelling to the West or to the East from the Prime Meridian (zero Longitude) the International Date Line is 180 degrees Longitude.
It's 1st July.
No. 90 degrees longitude is not a major line of longitude. Only 0 and 180 degrees longitude, which are the Greenwich Meridian and the International Date Line respectively, are major lines of longitude.
180 degrees
The divisions of longitude are measured in degrees. The Earth is divided into 360 degrees of longitude, with the Prime Meridian (0 degrees longitude) serving as the starting point. Longitudes range from 0 degrees to 180 degrees east or west of the Prime Meridian, with 180 degrees being the International Date Line.
The Prime Meridian. Opposite Prime Meridian (180-degrees Longitude) is The International Date Lin.
180 degrees
180 degrees
The simplest answer is 180 degrees.However, it bends and weaves quite a lot by convention to avoid some islands.In fact some islands are east of the line and have a negative time zone and some are west of the line and have a positive time zone.
Lines of longitude converge at the poles. The maximum longitude is 180 degrees, at the International Date Line.