Answer :
Final answer:
A merge sign indicates that drivers should be prepared to change lanes or allow other traffic to come into their lane.
Explanation:
A merge sign indicates that drivers should be prepared to change lanes or allow other traffic to come into their lane. It is typically placed prior to a point where two lanes merge into one, such as during construction or when entering a highway. The sign serves as a warning to drivers to be cautious and make appropriate maneuvers for a smooth transition and to avoid collisions.