Your car must have __________ which show objects 450 feet ahead.

The correct answer is that your car must have bright (high-beam) headlights to clearly illuminate objects up to 450 feet ahead. High-beam headlights are specifically designed for situations where there is no oncoming traffic or vehicles directly in front of you. They provide a much stronger light output compared to low beam headlights, allowing for greater visibility at greater distances, which is crucial for safe driving during nighttime or in low-light conditions.

Low beam headlights, while designed for use in traffic to minimize the blinding effect on other drivers, typically illuminate objects at a shorter distance, usually around 150 to 200 feet, making them less suitable for situations requiring long-range visibility. Parking lights are meant for visibility when the vehicle is stationary and don’t provide the necessary light output for safe navigation on the road. Thus, the use of high-beam headlights is essential for seeing further ahead in dark conditions, ensuring you can react appropriately to any potential hazards.