Nova Scotia Class 7 overview

Nova Scotia Class 7: Warning and guide signs

Yellow diamond warning signs for curves, narrowing roads, merges, lane endings, divided highways, bumps and hidden hazards, chevrons and checkerboards, lane-use arrows and green guide signs.

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Warning and guide signs · Question 1Score 0/0
Yellow diamond with a black truck on the right half and a vertical line on the left

You see this sign on a rural highway. What should you watch for?

Study reference: Nova Scotia Driver's Handbook (2017 revision), Ch. 3 Signs, Pavement Markings and Work Zones — Warning signs, Guidance signs, Lane arrows, Guide signs

All 22 questions in this test

Every question and its answer choices. The correct answers and explanations appear when you take the test above.

  1. You see this sign on a rural highway. What should you watch for?

    Yellow diamond with a black truck on the right half and a vertical line on the left
    1. Trucks entering the road ahead
    2. A steep hill for trucks
    3. A lane for trucks only
    4. A truck weigh station ahead
  2. This yellow sign appears before an intersection. What is ahead?

    Yellow diamond with a black traffic light showing red, yellow and green
    1. A railway crossing
    2. A pedestrian crossing
    3. A four-way stop
    4. Traffic signal lights
  3. What does this sign tell you?

    Yellow diamond with two lines splitting around a centre island
    1. The divided highway ends ahead
    2. A divided highway begins ahead
    3. The road narrows to one lane
    4. A side road joins on the right
  4. What does this warning sign mean?

    Yellow diamond with two vertical lines that flare outward at the top and bottom
    1. A narrow structure such as a bridge is ahead
    2. A tunnel with low clearance
    3. Two lanes join from both sides
    4. A divided highway ends and two-way traffic begins
  5. What does this sign warn you about?

    Yellow diamond with a black deer with antlers
    1. Large animals may cross the road
    2. A farm vehicle crossing
    3. A wildlife park entrance is ahead
    4. A hunting area nearby
  6. What should you do when you see this sign?

    Yellow diamond with a black line rising into two rounded humps
    1. Slow down for a bump or rough road
    2. Prepare to stop for a crossing
    3. Keep right of a centre island
    4. Watch for a hill with poor sight
  7. What does this sign warn you about?

    Yellow diamond with a small red eight-sided shape above an upward arrow
    1. A traffic signal is ahead
    2. A stop sign is ahead
    3. The road ends ahead
    4. You must stop right here
  8. What does this checkered sign with an arrow warn you about?

    Yellow rectangle with a black-and-white checkered border and a bent black arrow pointing right
    1. A detour route for trucks
    2. A dead end; turn around ahead
    3. A railway crossing at a sharp angle to the road
    4. A sharp turn; slow down and follow the arrow
  9. What does this sign warn you about?

    Yellow diamond with two lines coming together after a centre island
    1. A traffic island is coming up
    2. Two lanes merge into one ahead
    3. The divided highway ends; two-way traffic ahead
    4. A divided highway begins; lanes split around a median
  10. You are in the right lane and see this sign. What is happening ahead?

    Yellow diamond with two lines, the right one bending in toward the left
    1. A right turn lane begins
    2. The left lane ends
    3. A side road joins from the right
    4. The right lane ends
  11. What does this sign tell you about the road ahead?

    Yellow diamond with a car and two wavy skid marks behind it
    1. It has loose gravel only
    2. It is under construction
    3. It has sharp curves
    4. It is slippery when wet
  12. A sign over the centre lane shows two curved arrows pointing in opposite directions. How may that lane be used?

    White sign with two curved arrows pointing in opposite directions and a word below
    1. By buses and taxis only
    2. By vehicles merging onto the road
    3. Only by vehicles turning left
    4. By vehicles passing in either direction
  13. You are in one of two lanes that will join under a merge sign. Who is responsible for a smooth merge?

    Yellow diamond with a straight line and a curved line joining it
    1. Whoever is driving faster
    2. Drivers in both lanes equally
    3. Only drivers in the lane that ends
    4. Only drivers in the through lane
  14. You pass this sign after leaving a divided highway. What does it tell you?

    Yellow diamond with two arrows side by side, one pointing up and one pointing down
    1. Normal two-way road rules now apply
    2. A one-way street is ahead
    3. Passing is not allowed here
    4. Two lanes go the same direction
  15. What does a hidden intersection warning sign tell you?

    1. The intersection has no stop signs
    2. The intersection is closed to traffic
    3. You must come to a stop before the intersection
    4. Side-road drivers cannot clearly see you coming
  16. You see this sign before a long downhill stretch. What does the handbook suggest?

    Yellow diamond with a truck on a slope
    1. Shift to neutral to save fuel
    2. You may need to use a lower gear
    3. Pull over and check your brakes
    4. Speed up to keep your momentum
  17. What do green rectangular signs with white letters give you?

    1. Warnings of hazards ahead
    2. Construction zone instructions and detours
    3. Directions, route numbers and distances
    4. Laws you must obey
  18. What shape and colours do most warning signs in Nova Scotia have?

    1. Rectangle, white on green
    2. Diamond, black on yellow
    3. Diamond, black on orange
    4. Triangle, red on white
  19. A curve warning sign has a small plate showing 50 km/h under it. What does the plate tell you?

    Yellow diamond with a curved arrow, above a small yellow plate reading 50 km/h
    1. The speed limit for trucks only
    2. The new speed limit after the curve
    3. The safe speed for that curve
    4. The minimum speed on the curve
  20. You are approaching a bridge and see this sign. What does it mean?

    Yellow diamond with two lines narrowing toward each other
    1. The road narrows ahead
    2. A divided highway begins
    3. Two lanes merge from the right
    4. The road widens to two lanes
  21. Several of these signs are posted in a row along the outside of a bend. What are they for?

    Yellow rectangle with one large black arrowhead pointing right
    1. To guide you around a sharp curve
    2. To mark the edge of a parking lot
    3. To mark a passing lane
    4. To show a lane that is closing
  22. What kind of road does a Highway 102 route marker indicate?

    1. A seasonal gravel road
    2. A local municipal street in a town or city
    3. A scenic tourist route
    4. A controlled-access 100-series highway

Warning and guide signs: key rules to remember

Our summary of what the official handbook says on this topic, in our own words. Read it before or after the practice questions above, then check the original chapter. Read the official chapter ↗

Warning signs

  • Most warning signs are diamond-shaped with black letters or symbols on yellow.
  • They warn of changing road conditions ahead.
  • Merge sign: two separate lanes ahead join into one. Drivers in both lanes share responsibility for a smooth, safe merge; be ready to yield.
  • Examples shown: stop sign ahead, truck entering, slippery when wet, traffic signal lights ahead.

Guidance signs

  • Rectangular, usually green with white letters; give directions, route numbers and distances.
  • Signs in other colours guide you to facilities, services and attractions.

Warning signs (examples)

  • Road narrows ahead; hazard markers are often posted with it (keep left, right, or between them), e.g. approaching a bridge.
  • Fire truck entrance ahead: fire trucks enter or leave the road here.
  • Hidden intersection ahead: drivers on the side road cannot clearly see approaching traffic; use caution, be ready to slow.
  • Steep decline ahead: you may need a lower gear.
  • Bump or rough road ahead: slow down.
  • Divided highway ends: two-way traffic beyond; often followed by a two-way traffic sign.
  • Divided highway ahead: road changes from undivided to divided.
  • Bridge opening: bridge ahead can open to let boats pass.
  • Right curve ahead with a speed tab: the tab shows the safe speed for the curve.
  • Narrow structure ahead: bridge, culvert, underpass, overpass etc. narrower than the approach road.
  • Right lane ends.
  • Checkerboard sign: sharp turn or bend; slow down; the arrow shows which way the road goes.

Warning signs and lane arrows

  • Chevron signs are posted in groups to guide you around sharp curves.
  • Low clearance: underpass ahead with the overhead clearance shown.
  • Merge: prepare to merge with other vehicles.
  • Right turn only lane: drivers in that lane must turn right (reversed arrow = left turn only).
  • Straight through or left turn only lane.
  • Two-way left turn lane sign: the lane is reserved for left-turning vehicles only.

Guide signs

  • Two-way traffic sign: this section of road is two-way; normal two-way rules apply.
  • Highway 102 marker: a provincial controlled-access highway, called a 100-series highway.

Animals on the road (Ch. 5)

  • Animal crossing signs mark places with a known danger of large animals such as moose, deer or cattle; animals can still appear anywhere.
  • At night use high beams when possible to spot animals.

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