Spanish original · English

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

Las masas de aire frío, árticas o polares, al bajar hacia latitudes más templadas…Cold air masses, arctic or polar, on moving to milder latitudes…

Show the answer

Correct answer: b) Cause instability on warming and give cloud of vertical development.

Why it is correct

Cold air warms from below, rises and forms cumulus.

Why the others are not

  • a) Warming from below causes instability.
  • c) Warming from below causes instability.
  • d) The cloud is of vertical development.

How to work it out in the exam

  1. Warm below: air rises. Unstable, with cumulus.

Where this question comes from

Try it: Weather visuals

Pending instructor review. Machine translation, not reviewed.