Final answer:
When changing lanes on a freeway, signal for at least five seconds, check your blind spots, and wait for a safe gap in traffic.
Step-by-step explanation:
When changing lanes on a freeway, you should:
- Signal for at least five seconds: This is important to indicate your intention to other drivers and give them enough time to react and adjust their driving accordingly.
- Check your blind spots: Before changing lanes, always check your blind spots to make sure there are no vehicles in your blind spots.
- Wait for a safe gap in traffic: Make sure there is a sufficient gap in traffic before merging into a different lane to avoid causing any accidents.
By following these steps, you can safely change lanes on a freeway.