Imaginary semicircle that join North and South Poles are called
Equator
Longitudes
Latitudes
Hemishpere
It indicates
settlements
agricultural land
metalled road
river
0o latitude.
North pole
South pole
Longitude
Who prepared the first atlas?
Anaximander
Ptolemy
Erasthothanes
Abraham Ortelius
The instrument used to find out directions.
Scientific calculator
Magnetic compass
Straightedge
Theodolite