Question

what are the main characteristics of great circle

Answer 1

Answer:

A great circle is the shortest path between two points along the surface of a sphere. The precise definition of a great circle is the intersection of the surface with a plane passing through the center of the planet. Thus, great circles always bisect the sphere. The equator and all meridians are great circles.

Answer 2

Answer:

The main characteristics of a Great Circle are: A Great Circle is the largest circle that can be drawn on the surface of the Earth. Many numbers of Great Circles can be drawn on the surface of the Earth. All Great Circles divide the Earth into two hemispheres.