Final answer:
On a standard world map, each line of latitude is separated by approximately 111° of longitude.
Step-by-step explanation:
This means that there are approximately 111 degrees of longitude between each line of latitude.
The distance between each line of latitude on a standard world map is approximately 111 kilometers (69 miles). These lines of latitude, also known as parallels, are evenly spaced circles that run parallel to the equator. They are used to measure the north-south position of any location on Earth. The equator itself is at 0° latitude, and as you move north or south from the equator, the lines of latitude increase or decrease by 1° for every approximately 111 kilometers (69 miles) of Earth's circumference.
This consistent spacing of 111 kilometers is a helpful reference for navigation and geography. It means that every degree of latitude represents the same distance, making it easier to calculate distances and positions on Earth's surface. It's important to note that while the distance between lines of latitude is fairly uniform, the distance between lines of longitude (meridians) varies depending on your location on Earth, converging at the poles.