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Idaho Class D Knowledge Practice Test
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Safe & Responsible DrivingStandalone practice
You repeatedly yawn and drift within your lane on a long trip. What should you do?
Correct answer: Leave the road at a safe place and rest before continuing
Why
Lane drift and repeated yawning warn that you are too tired to drive safely. Leave the roadway at a safe rest area or other suitable place and get enough rest before continuing. The handbook warns against relying on energy drinks or stay-awake drugs.
Verified against Idaho Driver’s Handbook, July 2026 · Drowsy-driving warning · p. 93
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