Question

when latitudes and longitudes intersect each other they form a​

Answer 1

Answer:

The imaginary lines of latitude and longitude intersect each other, forming a grid that covers the Earth. The points of latitude and longitude are called coordinates, and can be used together to locate any point on Earth. Straddling the Equator in Ecuador. 54-40 or Fight!

Answer 2

All longitude lines meet at the north and south poles

Latitude lines are parallel lines and they do not intersect

each point on earth has a (Long,Lat) coordinates, similar to the xy Cartesian system

if you mean where does the 0-Long and the 0-Lat (aka GMT & Tropic) intersection its somewhere very close to the south western African coast, the islands of Sao Tome and Principe would be the nearest location to that imaginary spot