When we look at a map of the world, we can see that the Prime Meridian runs from the North Pole to the South Pole, passing through Greenwich, London. The Eastern Hemisphere is located to the right of the Prime Meridian, while the Western Hemisphere is located to the left of the Prime Meridian.
Table of Contents
Table of Contents
Introduction
Have you ever wondered about the imaginary line that runs from the North Pole to the South Pole, passing through the Royal Observatory in Greenwich, London? This line is called the Prime Meridian, and it serves as the reference point for all the other meridians of longitude. In this article, we will explore the map of the world with the Prime Meridian as our guide.What is the Prime Meridian?
The Prime Meridian is an imaginary line that divides the Earth into two equal halves, the Eastern Hemisphere and the Western Hemisphere. It has a longitude of 0 degrees and passes through the Royal Observatory in Greenwich, London. The Prime Meridian serves as the reference point for all the other meridians of longitude, which are the lines that run from the North Pole to the South Pole.Why is the Prime Meridian Important?
The Prime Meridian is important because it serves as the reference point for all the other meridians of longitude. It allows us to locate any place on Earth using a system of coordinates, which consists of longitude and latitude. Longitude is measured in degrees east or west of the Prime Meridian, while latitude is measured in degrees north or south of the Equator.The Map of the World with the Prime Meridian
When we look at a map of the world, we can see that the Prime Meridian runs from the North Pole to the South Pole, passing through Greenwich, London. The Eastern Hemisphere is located to the right of the Prime Meridian, while the Western Hemisphere is located to the left of the Prime Meridian.
The Prime Meridian also divides the Earth into the Eastern Hemisphere and the Western Hemisphere. The Eastern Hemisphere includes countries like Russia, China, India, and Australia, while the Western Hemisphere includes countries like the United States, Canada, Mexico, and Brazil.
Using the Prime Meridian as our reference point, we can locate any place on Earth using a system of coordinates. For example, the coordinates for New York City are 40.7128 degrees north of the Equator and 74.0060 degrees west of the Prime Meridian.
Question and Answer
Q: What is the difference between longitude and latitude?
A: Longitude is measured in degrees east or west of the Prime Meridian, while latitude is measured in degrees north or south of the Equator.
Q: Why is the Prime Meridian important?
A: The Prime Meridian serves as the reference point for all the other meridians of longitude. It allows us to locate any place on Earth using a system of coordinates.
Q: What countries are in the Eastern Hemisphere?
A: Countries like Russia, China, India, and Australia are in the Eastern Hemisphere.
