What is the drawing of longhitud?

The drawing of longitude refers to the vertical lines on a map or globe that represent meridians, which are imaginary lines running from the North Pole to the South Pole. These lines measure the distance east or west of the Prime Meridian, which is designated as 0 degrees longitude. Each line of longitude is spaced evenly, with 360 degrees of longitude encircling the Earth, allowing for precise navigation and location identification.