Practice question

Oregon coastal and valley fog is most dangerous because it:

  1. Has no effect on visibility once you have a headlight
  2. Reduces visibility for you and for other drivers, hiding the motorcycle
  3. Makes asphalt grip improve
  4. Only forms above 5,000 feet

Answer: B — Reduces visibility for you and for other drivers, hiding the motorcycle

The correct answer is shown above. Try the full quiz for additional practice.

Practice more: OR Motorcycle Permit Test Practice Questions - Oregon DMV Motorcycle Knowledge Test (Class M Endorsement) Exam →