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Traffic Signs

What do the two following traffic signs have in common?

Question illustration
  1. They both belong to the information-signs group and alert about the road’s condition.
  2. They both advise the driver to slow down and be more alert.· Correct answer
  3. Traffic sign 101 is always placed before traffic sign 144.
  4. Traffic sign 144 is always placed before traffic sign 101.

Explanation

Sign 144 (rumble strips) and sign 101 (uneven road) both warn of a road condition that requires caution. Both signs advise the driver to slow down and increase alertness, even though they warn of different conditions - rumble strips versus an uneven road.

How to approach it

Two warning signs = both require slowing down and heightened alertness

slowing downalertnesswarning signs

Common mistake

Thinking there is a necessary connection between the two signs, or that one always comes before the other

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