Hover or tap underlined Spanish terms to see their translation and exam tip.
El fenómeno del "halo o corona" se produce con el Sol o la luna y consiste en la formación de un círculo alrededor de estos y está asociado a:The “halo or corona” phenomenon occurs with the Sun or Moon, forming a circle around them, and goes with:
Show the answer
Correct answer: a) The passage of a warm front.
Why it is correct
The cirrostratus ahead of a warm front produces the halo.
Why the others are not
- b) A cold front brings vertical cloud.
- c) That is not what the key links.
- d) That is not what the key links.
How to work it out in the exam
- Halo: warm front.
Where this question comes from
- Región de Murcia · 2020 · 1ª convocatoria · CY Tipo 1 · question 22 Official paper · Official answer key
Pending instructor review. Machine translation, not reviewed.