They both allow you to locate a place on either a world map or a globe.
The global grid helps me see where the prime merdian is
No
The definition of global grid is a grid that covers the whole Earth.
A place can be located by where the nearest lines of latitude an longitude cross.
An x-y coordinate system, with the origin at 0° latitude and 0° longitudeAn x-y coordinate system, with the origin at 0° latitude and 0° longitude
the sentence you just typed
The Equator and Prime Meridian
A map grid is a system of intersecting horizontal and vertical lines used to locate points on a map, typically using latitude and longitude coordinates. A global grid, on the other hand, refers to a system of latitude and longitude lines that cover the entire Earth's surface, providing a reference framework for mapping and navigation on a global scale. Essentially, a map grid is a smaller, localized version of the larger global grid.
66.5622 degrees north latitude
finding locations by using latitude and longitude
360