Practice 32 South Dakota DMV questions on highway. Answer interactively below with an instant explanation after every question.
Why: On multilane roads, the leftmost lane is designated for passing slower traffic to maintain a smooth flow of vehicles. This rule ensures that faster drivers can overtake safely without causing congestion or dangerous situations.
Why: According to the driver's manual, 'No-Zones' are the large blind spots around trucks and buses where your vehicle can become invisible to the driver. These areas are dangerous because if the truck driver cannot see you, the risk of a collision increases significantly.
Practice material only — verify current rules with the South Dakota Driver Licensing Program.