Geographic or map coordinates.
Sets of numbers that show where lines of latitude and longitude meet are called coordinates. Coordinates are used to specify exact locations on the Earth's surface.
Every point on Earth has a latitude and a longitude. No two points have the same set of two numbers.
Lines of constant latitude are parallel. No two of them meet anywhere.All lines of constant latitude cross all lines of constant longitude.
No.
they are both the same lines.
longitude
Lines of latitude never meet.
They don't cross other latitude lines. They cross longitude lines.
-- All lines of longitude meet at the north and south poles. -- No two lines of latitude ever meet or cross each other. -- Every line of longitude crosses every line of latitude. -- Every line of latitude crosses every line of longitude. -- There are an infinite number of each kind, so there are an infinite number of places where a line of longitude crosses a line of latitude. (That's kind of the whole idea of the system.)
At the North and South Poles of the Earth.
Only longitutude crosses latitudinal lines (horizontal circles)
None of the latitudes meet together because they are parallel. The North Pole and South Pole do not have any latitudes or longitudes because all directions are south at the north pole and north at the south pole.