Sharp left turn: This sign gives you advance notice of:
Correct answer: A sharp left turn meant to be taken at low speed.
Answer options
AA winding stretch of road with many curves.
BA sharp left turn meant to be taken at low speed. Correct
CA curve to the right followed by a turn to the left.
Why
The arrow goes straight up and then bends at a right angle to the left, marking a sharp turn that should be driven at low speed. Slow down well before the bend and stay alert.