Answer: Latitude and longitude are the basis of all global map coordinates and has been around ... the British Royal Observatory in Greenwich, England. Longitude is then a measure east or ...

The whole earth is divided by 90 latitude lines ranging zero degree to 90 degree. Here, on the earth map, zero degree latitude arc circles on the middle of earth from east to west and is known as ...

KS2 Geography Geography skills learning resources for adults, children, parents and teachers.