The global grid helps me see where the prime merdian is
the sentence you just typed
No
The parks department placed a metal grid over the hole that lead to the sewer system.
The definition of global grid is a grid that covers the whole Earth.
Locations
The Equator and Prime Meridian
no
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
finding locations by using latitude and longitude
66.5622 degrees north latitude
Global warming will put an end to civilization as we know it.