Hover or tap underlined Spanish terms to see their translation and exam tip.
En relación con las mareas señale la afirmación INCORRECTA:On tides, mark the INCORRECT statement:
Show the answer
Correct answer: b) At springs the Sun, Moon and Earth form a right angle.
Why it is correct
At springs Sun, Moon and Earth are in line. A right angle gives neaps.
Why the others are not
- a) Correct.
- c) Correct.
- d) Correct.
How to work it out in the exam
- Springs: in line. Neaps: 90º.
Where this question comes from
- Ministerio de Transportes (Madrid) · 2021 · Convocatoria de octubre · PER Test 2 · question 38 Official paper · Official answer key
- Ministerio de Transportes (Madrid) · 2021 · Convocatoria de octubre · PER Test 4 · question 37 Official paper · Official answer key
Try it: Navigation calculations
Pending instructor review. Machine translation, not reviewed.