If the gap between the dashes of a broken longitudinal line is noticeably shorter than in the general case, it announces...
A)the proximity of a through road in a built-up area.
B)the proximity of a section with a gradient greater than five per cent.
C)the proximity of a section of road that presents a special risk.Correct
When the gap between the dashes of a broken line is noticeably shorter than in the general case, it indicates to the driver that they are approaching a continuous line or a section of road that presents a special risk.