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

Dependiendo del proceso de formación:By how they form:

Show the answer

Correct answer: d) Advection fogs occur when warm, moist air moves over colder surfaces.

Why it is correct

Warm moist air over a cold surface gives advection fog. Steam fog is cold air over warm water.

Why the others are not

  • a) Different masses.
  • b) Reversed.
  • c) Warm water.

How to work it out in the exam

  1. Advection: warm over cold.

Where this question comes from

Try it: Weather visuals

Pending instructor review. Machine translation, not reviewed.