You’re driving on a motorway in England when a traffic officer in a marked vehicle wants to stop you because your load looks insecure. How are they most likely to attract your attention?

Explanation

According to Highway Code Rule 108, traffic officers in uniform can stop vehicles on most motorways and some ‘A’ class roads in England and Wales, including for safety reasons such as an insecure load. They will usually attract your attention by using flashing amber lights and clear signals or directions. You must comply and stop safely where directed.