Ontario G1 Knowledge Test — G1 Practice Question
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Accuracy —
Road Signs
Above a lane, you see a red 'X' signal. This means:
Show Answer & Explanation
Correct Answer: B. The lane is closed to you
Reversible lane signals save capacity by reassigning a lane to match peak flow. Green down-arrow = use; red X = do not use; yellow X = clear the lane. Entering a red-X lane invites a head-on collision.
