Final answer:
When driving through a work zone, it is important to slow down, obey speed limits, pay attention to signs and flaggers, and merge well before lane closures.
Step-by-step explanation:
When driving through a work zone, it is a good safety practice to:
- Slow down and obey all posted speed limits: Work zones often have reduced speed limits to ensure the safety of both workers and drivers. Slowing down and following these speed limits can prevent accidents and injuries.
- Pay attention to signs and flaggers: Work zones are typically marked with signs and may have flaggers directing traffic. Paying close attention to these indicators can help drivers navigate safely through the work zone.
- Merge well before the lane closure: If a lane closure is indicated, it is important to merge into the appropriate lane well in advance. This allows for a smoother traffic flow and reduces the risk of sudden lane changes or collisions.
Therefore, the correct answer is option 4) All of the above.