Final answer:
A divided highway end sign is a traffic sign that indicates the end of a divided highway or expressway.
Step-by-step explanation:
A divided highway end sign is a traffic sign that indicates the end of a divided highway or expressway. It is used to notify drivers that they are about to enter a section of road where traffic is no longer separated by a median or barrier. The sign typically consists of a black and white symbol that depicts two parallel lines coming together, indicating the merging of lanes.