The Equator
grid lines of longitude and latitude
Longitude are the vertical lines found in a map or globe while latitude are the horizontal lines.
Latitude lines run parallel to the equator and measure a location's distance north or south of the equator, while longitude lines run perpendicular to the equator and measure a location's distance east or west of the prime meridian. Latitude lines are represented by horizontal lines on maps, while longitude lines are represented by vertical lines.
latitude?
lines of latitude
Each 'meridian' is a line of constant longitude.
Latitude.
Every meridian of longitude is perpendicular to every parallel of latitude, and every parallel of latitude is perpendicular to every meridian of longitude.
The lines that intercept latitude lines are lines of longitude.
Latitude and longitude
Lines of Longitude
Longitude lines go vertically and latitude lines go horizontally.