They are numbered in degrees and fractions of degrees. Parallels also known as latitudes are measured north and south of the equator up to a maximum of 90 degrees north or south. Meridians or longitudes are measured east and west from the prime meridian which passes through Greenwich in London, up to 180 degrees.
Parallels are lines of latitude that run east-west around the globe, while meridians are lines of longitude that run north-south. Parallels are always equidistant from each other, while meridians converge at the poles. Parallels help locate positions north or south of the equator, while meridians help locate positions east or west of the Prime Meridian.
The Prime Meridian is numbered zero degrees. Meridians, or lines of longitude, are numbered with increasing numbers of degrees both east and west of the Prime Meridian. On the opposite side of the world from the Prime Meridian is 90 degrees, which is also the International Date Line.
On a globe, parallels and meridians do not intersect at right angles; only the equator and the prime meridian intersect perpendicular to each other. On a Mercator projection map, the meridians appear as straight lines converging at the poles, while the parallels are equally spaced horizontally, giving the illusion that they intersect at right angles, when in reality that is not the case.
The 'parallels' of latitude are numbered in degrees north or south of the equator, from zero to 90 degrees. The equator is zero; the poles are 90 degrees north/south. The meridians of longitude all pass through the poles. They're numbered in degrees east or west of the Prime Meridian, from zero to 180 degrees. The Prime Meridian ... the line defined as zero longitude ... is the meridian that joins the north and south poles and passes through Greenwich, England. (That's the origin of the terms "near east", "middle east", and "far east" ... they're the regions that are near, medium, and far to the east, beginning in England at the prime meridian.)
Latitude refers to the angular distance of a location north or south of the equator, measured in degrees. Parallels are lines of latitude that run parallel to the equator. Longitude refers to the angular distance of a location east or west of the Prime Meridian, measured in degrees. Meridians are lines of longitude that converge at the poles.
Ware the main properties of parallels and meridians
Meridians of longitude; parallels of latitude. Remember that meridians are all the same length (20,000 km) and that they meet at the poles. Parallels are, well, parallel, and are different lengths, the longest being the Equator.
Answer it
Parallels and meridians.
Parallels and meridians.
Name the two meridians east of the meridian on this map.
Parallels are lines of latitude that run east-west around the globe, while meridians are lines of longitude that run north-south. Parallels are always equidistant from each other, while meridians converge at the poles. Parallels help locate positions north or south of the equator, while meridians help locate positions east or west of the Prime Meridian.
What id the shape of parallers and maridians
The Prime Meridian is numbered zero degrees. Meridians, or lines of longitude, are numbered with increasing numbers of degrees both east and west of the Prime Meridian. On the opposite side of the world from the Prime Meridian is 90 degrees, which is also the International Date Line.
Parallels, as the name inplies, run parallel to each other in an east-west orientation. Meridians run through both poles, and so cannot be parallel.
-- Parallels are associated with latitudes. Meridians are associated with longitudes. -- Parallels are parallel, and no tweo parallels intersect. All meridians intersect all other meridians, at two places. -- Every point on a parallel has the same latitude. Every point on a meridian has the same longitude. -- Every parallel in the same hemisphere has a different length. Every meridian on Earth has the same length. -- Every parallel is a full circle. Every meridian is a semi-circle. -- Every parallel crosses all longitudes. Every meridian crosses all latitudes. -- The distance between two parallels is the same at every longitude. The distance between two meridians depends on the latitude where it's measured. -- To cross all parallels, you only have to travel 12,000 miles. To cross all meridians, you have to travel 24,000 miles.
90 degrees