Spanish original · English

Hover or tap underlined Spanish terms to see their translation and exam tip.

Si navegamos por círculo máximo de la esfera terrestre, estamos realizandoIf we sail along a great circle of the terrestrial sphere, we are following:

Show the answer

Correct answer: c) A great circle route.

Why it is correct

Sailing a great circle is a great circle route, the shortest one.

Why the others are not

  • a) A rhumb line cuts meridians at a constant angle.
  • b) Mercator is a projection.
  • d) Bathymetry is depth.

How to work it out in the exam

  1. Great circle: orthodrome.

Where this question comes from

Try it: Sight reduction

Pending instructor review. Machine translation, not reviewed.