Respuesta :
1. Longitudes help to determine the exact location of a place on the atlas map. It is also used to calculate the local time between two places on the Earth.
2. latitudes in conjunction with that of longitude are used to determine the exact location of places. They are also used to calculate the distance between two places on the Earth's surface
Explanation:
longitides are used for
* navigational purposes .
*Climatic purposes and time zone divisions
Latitudes
*calculation of distances
*Divides the earth into 2 halves