What is the most appropriate way to drive on a road where this sign is installed?
Areas near bends in the road are places where you must drive slowly (Article 31(1) of the Road Traffic Act). Visibility is poor on curves, so think about what kind of accident overtaking, crossing the centerline, or speeding up inside a curve could each lead to.
Answer: ④
Explanation
An arrow bending first left and then right is a caution sign warning of a double curve, left then right (Enforcement Rule, Appendix 6, No. 114). Areas near a bend in the road are places where you must drive slowly (Road Traffic Act, Article 31, Paragraph 1), so slow down before entering and keep to your lane. Visibility is poor on curves, so overtaking or crossing the centerline easily leads to a head-on collision, and accelerating in a curve pushes the vehicle outward.
Legal basis: 도로교통법 시행규칙 별표6 114 좌우로이중굽은도로표지