Longitude lines run from North Pole to South Pole. They mark points of equal angle east or west of the prime meridian. So longitude lines run north to south but are used to determine position east or west of the prime Meridian. I have a video on latitude longitude that I recommend you check out.
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New Video nice!
This is an amazing tutorial!
Could you explain again how you deduced the that longitudes are going west ?
Longitude lines run from North Pole to South Pole. They mark points of equal angle east or west of the prime meridian. So longitude lines run north to south but are used to determine position east or west of the prime Meridian. I have a video on latitude longitude that I recommend you check out.