Which term describes lines that run north-south on a globe?

Which term describes lines that run north-south on a globe?

• A. Parallels
• B. Meridians
• C. Contours
• D. Radii

Answer: (B)

Lines that run from pole to pole on a globe are called meridians, or lines of longitude. They run north-south and are used to measure east-west position relative to a reference like the Prime Meridian. Meridians connect the North and South Poles and form the vertical lines you’d see on a globe. Parallels, by contrast, circle the globe east-west and are lines of latitude, which measure how far north or south you are. Contours are elevation lines on a map, showing height above sea level, and radii are straight lines from the center of a circle to its edge. So the term for lines running north-south is meridians.

Lines that run from pole to pole on a globe are called meridians, or lines of longitude. They run north-south and are used to measure east-west position relative to a reference like the Prime Meridian. Meridians connect the North and South Poles and form the vertical lines you’d see on a globe. Parallels, by contrast, circle the globe east-west and are lines of latitude, which measure how far north or south you are. Contours are elevation lines on a map, showing height above sea level, and radii are straight lines from the center of a circle to its edge. So the term for lines running north-south is meridians.