المسرد
Travel & Geography
Equator
التعريف
An imaginary circle around the Earth at 0 degrees latitude, equidistant from the North and South Poles. Divides the Earth into Northern and Southern hemispheres.
مصطلحات ذات صلة
Hemisphere
Half of the Earth divided by either the equator (Northern/Southern) or the Prime Meridian (Eastern/Western). Understanding hemispheres helps with seasonal differences and route planning.
Latitude
The angular distance of a point north or south of the equator, measured in degrees from 0 (equator) to 90 (poles). Combined with longitude, it specifies any location on Earth.
Great Circle
The shortest path between two points on the surface of a sphere, following the curve of the Earth. Aircraft follow great circle routes for fuel efficiency on long-haul flights.