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Oklahoma Class D Knowledge Test Practice
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Passing target: 80% (16/20)
Warning, Construction & Information SignsStandalone practice
The road bends ahead, and you cannot yet see the next intersection. You pass this yellow diamond sign that shows a small red eight-sided symbol. What should you do?
Correct answer: Slow down now and be ready to stop at a stop sign ahead
Why
Advance warning signs are placed where a curve, hill or other object hides the control ahead. Oklahoma law requires a speed that lets you stop within the distance that you can see clearly. A similar warning sign with a traffic-light symbol means a signal ahead, and you must also be ready to stop for it.
Verified against Oklahoma Driver Manual · Warning Signs · p. 21
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