The starting point for measuring Longitude is the Prime Meridian. The Prime Meridian is located at Greenwich, England. The Prime Meridian is at 0* Longitude. The ending point for the Prime Meridian is on the other side of the Earth and is located at 180* Longitude .
What are the points of the prime meridian?
The prime meridian is the line of 0° longitude , the starting point for measuring distance both east and west around the Earth. The prime meridian is arbitrary, meaning it could be chosen to be anywhere.
What are the two sides of the prime meridian?
The prime meridian divides Earth into the Eastern Hemisphere and the Western Hemisphere .
What are three facts about prime meridians?
The Prime Meridian divides the Earth into East/West from the North Pole to the South Pole with an imaginary line along the longitude line of 0°. The Antimeridian, at 180° longitude, connects with the Prime Meridian to form a 3D giant circle all around the Globe, dividing it into Eastern and Western hemispheres.
What are the points called at the end of the prime meridian?
The Earth's longitude measures 360, so the halfway point from the prime meridian is the 180 longitude line. The meridian at 180 longitude is commonly known as the International Date Line .
Why was Greenwich chosen as prime meridian?
The decision was based on the argument that by naming Greenwich as Longitude 0o, it would be advantageous to the largest number of people . Therefore the Prime Meridian at Greenwich became the centre of world time.
What 7 countries does the prime meridian pass through?
Which countries does the Prime Meridian pass through? In the Northern Hemisphere, the Prime Meridian passes through the UK, France and Spain in Europe and Algeria, Mali, Burkina, Faso, Tongo and Ghana in Africa. The only landmass crossed by the Meridian in the Southern Hemisphere is Antarctica.
Why prime meridian is important?
The prime meridian line runs in Greenwich, London, and England. It is important because: It is the starting point for the measuring system called longitude . The prime meridian is also used as the basis for the world's time zones.
What would be the antipode of 0 degree longitude?
By definition, the North Pole and the South Pole are antipodes. Null Island, 0°N 0°E, at the intersection of the prime meridian and the equator, has its antipodes at 0°N 180°E, at the intersection of the antimeridian and the equator.
What is an imaginary line that circles the Earth at 0 latitude called?
It is measured with 180 imaginary lines that form circles around the Earth east-west, parallel to the Equator . These lines are known as parallels. A circle of latitude is an imaginary ring linking all points sharing a parallel. The Equator is the line of 0 degrees latitude.
How many longitudes are there on the globe?
To measure longitude east or west of the Prime Meridian, there are 180 vertical longitude lines east of the Prime Meridian and 180 vertical longitude lines west of the Prime Meridian, so longitude locations are given as __ degrees east or __ degrees west.
Where do you find Tropic of Capricorn?
Abstract: The Tropic of Capricorn lies at 23d 26′ 22′′ (23.4394 degrees) south of the Equator and marks the most southerly latitude at which the sun can appear directly overhead at noon. This event occurs at the December solstice, when the southern hemisphere is tilted towards the sun to its maximum extent.
What cities does the Prime Meridian pass through?
- United Kingdom.
- France.
- Spain.
- Algeria.
- Mali.
- Burkina Faso.
- Togo.
- Ghana.
What is the other name of prime meridian?
The prime meridian is the planet's line of zero degrees longitude. ... Sometimes called the Greenwich Meridian or the International Meridian , Earth's prime meridian crosses the original site of the Royal Observatory in Greenwich, England.
What is the opposite of the prime meridian?
The 180th meridian is the line of longitude that is exactly opposite the prime meridian. It is 180° longitude.
What is India's prime meridian?
The standard meridian of India is 82°30'E . Complete Step by Step Answer: The Standard Meridian of India has a longitude of 82°30'E. This Standard meridian passes through Mirzapur in Uttar Pradesh and it is considered as the standard time for the whole country.
