The prime,meridian the tropic of cancer,and the tropic of capricorn divide the earth into eastern and western hemispheres.
The prime meridian and the 180° meridian (generally, the international date line) divide the eastern and western hemispheres. The equator divides northern and southern hemispheres. The Tropics (Cancer and Capricorn) are lines of longitude and do not divide east-west.
The equator divides the earth into the eastern and western hemispheres
Divides the earth eastern and western hemispheres
20 degrees west, 160 degrees east meridians
It's an imaginary division that some folks a long time ago agreed would be a line passing through Greenwich, England. It circles the globe, dividing it in two . This line is called the "International Date Line".
The prime meridian!
Horizontal layer of soil
4) What number of degrees is assigned to the International Dateline
The prime meridian, which runs through London, England, divides the earth into eastern and western hemisphere, just as the equator divides the earth into northern and southern hemispheres.
The directions of north and west create the directions west and east without north and west there would be no west and east that all I know about directions