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Do Africa longitude and latitude go north and east?
There are places in Africa with north latitudes and other places with south latitudes. Similarly, there are places in Africa with east longitudes and places with west longitudes. That's because both the equator and the Prime Meridian cross Africa.
Who invented the system of latitude and longitude?
Hipparchus (190-120 BC), was perhaps the greatest of the Greek astronomers who devised a method of locating geographical positions by means of latitudes and longitudes. Also Ptolemy (2nd century A.D.) was a Greek astronomer and mathematician who lived and worked in Egypt. He wrote the book Geographie which charts all the places of the world as known to them at that time. His works , which employed a system of latitudes and longitudes , influenced map-makers for hundreds of years . He was a cartographer and he evolved the science of map-making.
How many latitudes and longitudes are there on a map?
It would depend on the specific map. On a globe, there are an unlimited number of specific latitudes between 0 and 90 degrees north (equator to North Pole) and 0 and 90 degrees south (equator to South Pole). Longitudes range from 0 to 180 east and 0 to 180 west from the Prime Meridian, with 180 east and 180 west being the same line (on which the International Date Line is based). The total circumference of the planet is 360 degrees, and it would appear as a circle viewed from above either of the poles. Each degree of longitude is about 111.32 kilometers wide at the equator. Degrees can be divided further into minutes and seconds, or to any accuracy of decimal degrees.
How is the axis of the earth useful in locating places on the globe?
The axis of the earth is useful in locating places on the globe because people use the axis as a starting point. The axis is the starting point to go north or south, any direction on the globe and be able to use coordinates to pinpoint an exact concise location.
What is time difference between two longitudes?
The difference in local mean time between two longitudes is the difference in longitudes divided by 15 degrees per hour (15 degrees/hour). The difference in standard times between any two places depends on the government or governments that has/have jurisdiction over the places involved.
Which imaginary lines crosses through Africa?
Latitudes and longitudes cross the whole Earth. The Equator crosses only those places close to the middle.
Why are some lines of reference required to locate places on earth?
To find out exact location of the certain place in the earth, it needs some lines of reference i.e. latitudes & longitudes.
Do Africa longitude and latitude go north and east?
There are places in Africa with north latitudes and other places with south latitudes. Similarly, there are places in Africa with east longitudes and places with west longitudes. That's because both the equator and the Prime Meridian cross Africa.
Who invented the system of latitude and longitude?
Hipparchus (190-120 BC), was perhaps the greatest of the Greek astronomers who devised a method of locating geographical positions by means of latitudes and longitudes. Also Ptolemy (2nd century A.D.) was a Greek astronomer and mathematician who lived and worked in Egypt. He wrote the book Geographie which charts all the places of the world as known to them at that time. His works , which employed a system of latitudes and longitudes , influenced map-makers for hundreds of years . He was a cartographer and he evolved the science of map-making.
Why are longitudes called meridians of longitudes?
as all the places on the same longitude have their noon at the same time
Why is the time different in different country?
It is because different places have different latitudes and longitudes with which time can be calculated. There can be different time in one country also if the latitude and longitude changes, so they change the time of that area.
What set of lines that cross each other on a map make it easier to locate places?
On a large scale map, they are the latitudes and longitudes. On more detailed maps they would be Eastings and Northings. On very detailed maps they could be just grid lines to help locate places.
How many latitudes and longitudes are there on a map?
It would depend on the specific map. On a globe, there are an unlimited number of specific latitudes between 0 and 90 degrees north (equator to North Pole) and 0 and 90 degrees south (equator to South Pole). Longitudes range from 0 to 180 east and 0 to 180 west from the Prime Meridian, with 180 east and 180 west being the same line (on which the International Date Line is based). The total circumference of the planet is 360 degrees, and it would appear as a circle viewed from above either of the poles. Each degree of longitude is about 111.32 kilometers wide at the equator. Degrees can be divided further into minutes and seconds, or to any accuracy of decimal degrees.
What are uses of globe?
The meaning of globe is the model of earth. It is used to locate place, see sea route, air route,etc. We can locate continent, countries, oceans, rivers, cities.
How is the axis of the earth useful in locating places on the globe?
The axis of the earth is useful in locating places on the globe because people use the axis as a starting point. The axis is the starting point to go north or south, any direction on the globe and be able to use coordinates to pinpoint an exact concise location.
Is used for locating places and showing distances?
A map.
What is time difference between two longitudes?
The difference in local mean time between two longitudes is the difference in longitudes divided by 15 degrees per hour (15 degrees/hour). The difference in standard times between any two places depends on the government or governments that has/have jurisdiction over the places involved.
