They don't. They "run" east/west.
If you marked a dot on the wall of your bedroom at every point that's 5-ft
above the floor, you'd wind up with a horizontal line running left and right
all the way around the room, 5-ft above the floor. It's a horizontal line that
marks a constant vertical position called "height".
If you mark a dot on the Earth at every point that's 34.72 degrees north of the
equator, you'll wind up with a line that runs east-west all the way around the
globe, 34.72 degrees north of the equator. It's an east-west line that marks a
constant north-south position called "latitude".
Lines of latitude measure the distance north and south of the equator. The equator itself is 0 degrees latitude, with lines increasing in value as they move north or south.
lines of latitude
Lines of latitude measure the distance north and south of the equator, which is the imaginary line that divides the Earth into the Northern and Southern Hemispheres. The equator is located at 0 degrees latitude.
Lines of latitude, also known as parallels, are numbered in degrees north and south of the equator. The equator itself is 0 degrees latitude, while the North Pole is 90 degrees north latitude and the South Pole is 90 degrees south latitude.
Lines of latitude are imaginary lines used to measure distances north and south of the Equator or 0 degrees.
Lines of latitude measure the distance north and south of the equator. The equator itself is 0 degrees latitude, with lines increasing in value as they move north or south.
lines of latitude
Lines of latitude measure the distance north and south of the equator, which is the imaginary line that divides the Earth into the Northern and Southern Hemispheres. The equator is located at 0 degrees latitude.
Lines of latitude, also known as parallels, are numbered in degrees north and south of the equator. The equator itself is 0 degrees latitude, while the North Pole is 90 degrees north latitude and the South Pole is 90 degrees south latitude.
equator
The lines used to measure distances north and south of the equator are latitude lines. They include the equator (0 degrees latitude) and equidistant circles between the equator and the poles. Latitude lines represent the surface points having the same angle from the equator, and planes perpendicular to the Earth's north-south axis.
Lines of latitude are called parallels. The lines start at the equator and are located north and south of the equator.
The equator is the origin (the zero) of latitude.
Lines of latitude are imaginary lines used to measure distances north and south of the Equator or 0 degrees.
north or south of the equator
"parallels" of latitude
Latitude