Contributors in Geography
Geography
international date line (IDL)
Geography; Geography
The International Date Line is an imaginary north-south line (at the 180th meridian), in the Pacific Ocean, at which the date changes. The east side of the IDL is a calendar day earlier than the west ...
geographical coordinate system
Geography; Geography
A geographical coordinate system is a system that uses latitude and longitude to describe points on the spherical surface of the globe.