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Question 4227

Can driving in hot weather make you drowsy?

  1. Yes, especially if the air conditioning is on to fight it.
  2. No.
  3. Yes, especially after meals.
Show answer and explanation

Correct answer: Yes, especially after meals.

Yes. Heat makes you sleepy, and feeling sleepy after eating is already normal, especially in the early afternoon. A heavy meal makes it even worse. By lowering the temperature, air conditioning helps prevent drowsiness rather than causing it.

Manual II. Cuestiones de Seguridad Vial, edición 2026 · Manual del permiso B en lectura fácil