Final answer:
When turning into a driveway or side road just beyond an intersection, you should signal just as you approach the intersection. This is important for several reasons: to allow others to anticipate your move, maintain a smooth flow of traffic, and comply with the law.
Step-by-step explanation:
When turning into a driveway or side road just beyond an intersection, you should signal just as you approach the intersection. This is important for several reasons. Firstly, it allows other drivers and pedestrians to anticipate your next move and adjust their own actions accordingly. Secondly, signaling in advance helps to maintain the smooth flow of traffic and prevent any potential accidents. Lastly, it is a legal requirement in many jurisdictions to signal before turning.