Slowing down before a curve prevents

  1. skidding from an abrupt brake.
  2. falling because of a wet or rough patch.
  3. running out of traction from leaning too far into the curve.
  4. All of the above ✓

Answer: D. All of the above

Slowing down before a curve prevents all of the above: skidding from an abrupt brake, falling on a wet or rough patch, and running out of traction from leaning too far into the curve.

Why this is the answer

The handbook explains that riding faster into a curve forces you to push harder on the handlebar, which leans the bike more and uses up traction. Once almost all traction is gone, a sudden brake can make you lose grip and skid, a wet or rough patch can make you lose grip and fall, and needing to lean a little more can leave you without traction or ground clearance. Slowing to a safe speed before the curve keeps your lean moderate and leaves traction in reserve.

Why the other answers are wrong

Remember it

Think of traction as a budget: spend less speed before the curve, and you keep some grip in the bank for surprises.

Official handbook: ICBC Learn to Ride Smart, Chapter 6: see-think-do – do, p. 80

Explanation drafted with AI (deepseek-flash) from the official handbook passage cited above, then checked automatically and by a second model on 2026-10-23. Always confirm with the official handbook.