Hover or tap underlined Spanish terms to see their translation and exam tip.
La escala de Douglas se utiliza para:The Douglas scale is used to:
Show the answer
Correct answer: d) Determine the state of the sea.
Why it is correct
The Douglas scale describes the state of the sea.
Why the others are not
- a) That is Beaufort.
- b) Persistence is measured in hours.
- c) The scale is not expressed that way.
How to work it out in the exam
- Beaufort, wind. Douglas, sea.
Where this question comes from
- Ministerio de Transportes (Madrid) · 2020 · Convocatoria de diciembre · PER Test 4 · question 33 Official paper · Official answer key
Pending instructor review. Machine translation, not reviewed.