While lines of latitude run across a map east-west, the latitude indicates the north-south position of a point on earth. Lines of latitude start at 0 degrees at the equator and end at 90 degrees at the North and South Poles (for a total to 180 degrees of latitude ).
What is the highest degree possible north or south?
Lines of longitude (meridians) running north-south around the globe measure distances EAST and WEST of the Prime Meridian. Directly on the opposite side of the earth from the prime meridian is located the 180 meridian . This is the highest longitude possible.
How far north or south can one go in the latitude system?
Latitude is an angle (defined below) which ranges from 0° at the Equator to 90° (North or South) at the poles. Lines of constant latitude, or parallels, run east–west as circles parallel to the equator.
Why can we go 180 degrees east and west but only 90 degrees north and south?
Why can we go 180 degrees east and west but only 90 degrees north and south? “ Longitude ” goes 360 degrees, 180 East to 180 West, to cover the entire 360 degrees around the equator. So latitude only has to cover 180 degrees, from the north pole to the south pole.
What is the maximum latitude in degrees that you can go north?
Lines of latitude (parallels) run east-west around the globe and are used to measure distances NORTH and SOUTH of the equator. Since the equator is 0 , the latitude of the north pole, 1/4 of the way around the globe going in a northerly direction, would be 90 N . This is the highest latitude possible.
What distance is 1 degree of longitude?
One-degree of longitude equals 288,200 feet (54.6 miles) , one minute equals 4,800 feet (0.91 mile), and one second equals 80 feet.
How far apart are lines of longitude?
The distance between longitudes at the equator is the same as latitude, roughly 69 miles. At 45 degrees north or south, the distance between is about 49 miles (79 km) . The distance between longitudes reaches zero at the poles as the lines of meridian converge at that point.
Why are there 360 longitudes and only 180 latitudes?
Longitude lines runs from North to south pole means a complete circles and hence covers 360 degrees and that is why there are 360 longitudes. ... Each section from equator to pole is 90 degrees and two poles have 2 quarters of circle/globe hence 90X2 180 lattitudes. adding the Equator it becomes 181 latitudes.
Why there are no latitudes higher than 90 degrees north and south?
Latitude is the angular distance from the plane of the Equator. Latitude only has to cover 180 degrees, from the North Pole to the South Pole. All circles make a maximum angle of 90 0 from the plane of the Equator. Therefore the maximum, latitude is 90 0 N in the Northern hemisphere and 90 0 S in the Southern Hemisphere.
Why do we have 360 longitudes and only 180 latitudes?
Longitude lines runs from North to south pole means a complete circles and hence covers 360 degrees and that is why there are 360 longitudes. ... Each section from equator to pole is 90 degrees and two poles have 2 quarters of circle/globe hence 90X2 180 lattitudes. adding the Equator it becomes 181 latitudes.
What is found at 90 degrees north?
The latitude of the North Pole is 90 degrees N, and the latitude of the South Pole is 90 degrees S. ... Degrees of latitude are divided into 60 minutes.
Where is 180 degrees longitude?
The meridian that runs through Greenwich, England, is internationally accepted as the line of 0 degrees longitude, or prime meridian. The antimeridian is halfway around the world, at 180 degrees. It is the basis for the International Date Line.
What is the lowest latitude possible?
Low latitudes are those locations found between the Equator (0 degrees N/S) and 30 degrees N/S. The middle latitudes
How long does it take to pass 1 minute in longitude?
Answer: 24 hours time will be taken by the sun for pass through the full 360 degrees around the world. So an equal hour of time to 15 degrees of longitude and rest can be found with the fractions of the same. At the equator, a grid of 1° of longitude by 1° of latitude covers about 3,600 square miles.
What are the 2 main lines of longitude?
1. Prime Meridian = Longitude 0 o (Greenwich Meridian). 2. International Date Line (Longitude 180 o ) .
