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Ontario · G1 Knowledge Test · G1 · DriveTest (MTO)

Ontario G1 Knowledge Test — G1 Practice Question

Knowledge test administered by DriveTest (MTO) for the G1 licence. 40 questions, 80% to pass.

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Accuracy —
Road Signs

A yellow diamond warning sign showing a curving black arrow means:

Ontario road sign — The road curves ahead — slow to the recommended speed
Show Answer & Explanation
Correct Answer: A. The road curves ahead — slow to the recommended speed

A curve-ahead warning sign tells drivers to anticipate a bend in the road. Taking a curve too fast is a top cause of single-vehicle collisions — slowing before the curve lets the tires maintain grip through the turn.

More Road Signs Questions

A sign showing two arrows merging into a wider road means: A warning sign showing a rock falling beside a cliff means: A low clearance sign above an overpass shows: A yellow 'pavement ends' sign tells you that: A warning sign showing a circular arrow pattern means:

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