Why is it important to move into the correct lane as soon as possible when preparing to turn?

• To avoid getting stuck behind slower vehicles
• To avoid other drivers attempting to pass you
  Explanation:

  "Move into the correct lane as soon as possible. The faster the traffic is moving, the sooner you should move into the proper lane to avoid being overtaken by other drivers."
• To make the turn more difficult for other drivers
• To create a faster flow of traffic