Hover or tap underlined Spanish terms to see their translation and exam tip.
En relación con la escala centígrada, señale la afirmación CORRECTA:On the centigrade scale, mark the CORRECT statement:
Show the answer
Correct answer: c) It is an arbitrary reference scale used to measure a body’s temperature.
Why it is correct
The centigrade scale sets 0 and 100 at ice and boiling water. It is a reference for measuring.
Why the others are not
- a) It can go beyond.
- b) A different one.
- d) Measures anything.
How to work it out in the exam
- Centigrade: 0 ice, 100 boiling.
Where this question comes from
- Ministerio de Transportes (Madrid) · 2021 · Convocatoria de octubre · PER Test 2 · question 36 Official paper · Official answer key
- Ministerio de Transportes (Madrid) · 2021 · Convocatoria de octubre · PER Test 4 · question 36 Official paper · Official answer key
Pending instructor review. Machine translation, not reviewed.