Correct answer: D. Traffic merging from the left.
This sign gives advance warning of traffic merging from the left. You should expect vehicles to join from the left. You may need to slow down, allowing them to merge safely.
This is an official-style question from the Legal Matters & Rules of the Road topic of the Ireland driver theory test (Cat. B). Practise all 807 questions free on iTest.ie — with timed mock exams, automatic mistake tracking and progress sync across devices.
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