No. The Prime Meridian has several dips and bends.
The prime meridian is a line of longitude
The line name at 0 degrees longitude is commonly referred to as the Prime Meridian. This line passes through Greenwich, London, United Kingdom and can also be referred to as the International Meridian or Greenwich Meridian.
The IDL should nominally follow the meridian of longitude that is 180 degrees from the Greenwich Prime Meridian ... roughly down the middle of the Pacific Ocean. But in defining the line, it was zigged and zagged where necessary to avoid cutting across nations and politically contiguous island groups.
The International Date Line is NOMINALLY the meridian of 180 degrees longitude (both east and west).The actual date line has been defined with a few bumps and jogs in it that depart from 180 degrees, in order to avoid cutting through island nations. (That would have put two different calendar dates in the same country.)
It does. It is the plane angle, measured at the centre of the earth, between the given position and the equator due south or north of that position. The third dimention is not necessary until longitude is added.
The prime meridian is a line of longitude
The lines of longitude and the lines of latitude are on the globe if you look! Our expedition will follow a line of longitude.
Latitude comes first when specifying coordinates, followed by longitude. Latitude refers to how far north or south a point is from the Equator, while longitude indicates how far east or west a point is from the Prime Meridian.
follow your fingers on a map....:)
The line name at 0 degrees longitude is commonly referred to as the Prime Meridian. This line passes through Greenwich, London, United Kingdom and can also be referred to as the International Meridian or Greenwich Meridian.
First you go to where the prime meridian (0 degrees line of longitude) and the equator (0 degrees line of latitiude) cross, which is just south of Ghana in Africa. From there you go east or west according to the first coordinate and follow that around the earth to the correct line of longitude. Then you go north or south from that point to whatever the latitude indicates. The lines are usually shown on the globe at 15 degree intervals so you will need to interpolate (approximate) the position between the lines.
If you knew your latitude was 57 and your longitude was 47, then you could look on a map of the earth and see which line is latitude 57. You could then follow latitude line 57 until you see hit longitude line 47. This would give you the precise location of your whereabouts.
The IDL should nominally follow the meridian of longitude that is 180 degrees from the Greenwich Prime Meridian ... roughly down the middle of the Pacific Ocean. But in defining the line, it was zigged and zagged where necessary to avoid cutting across nations and politically contiguous island groups.
The International Date Line is NOMINALLY the meridian of 180 degrees longitude (both east and west).The actual date line has been defined with a few bumps and jogs in it that depart from 180 degrees, in order to avoid cutting through island nations. (That would have put two different calendar dates in the same country.)
The International Date Line is close to the meridian of 180 degrees longitudefor much of its length, but doesn't follow it exactly, in order to avoid splittingany single island, state, or country into two different calendar dates.Helpful Spelling Glossary:-- Parallel . . . a line of constant latitude-- Meridian . . a line of constant longitude
It does. It is the plane angle, measured at the centre of the earth, between the given position and the equator due south or north of that position. The third dimention is not necessary until longitude is added.
This question can't be answered. To answer a latitude degree is needed. Simple way to get an answer is to get the map out. Find your latitude lines and the longitude lines and follow them until your finger on each line meets. There is your city.