Delineators on a two-way road

These are signs placed at the sides of a two-way road. They help you see where the road goes, especially when you can see little.

They are also seen in the daytime, not only at night, and they are not in the centre.

Word: Doppio senso = a road where cars go in both directions.

The exam is in Italian: key terms and trap words are kept in Italian, so you learn them.