4. What is the difference between the definitions of a "motor vehicle" in the Highway Traffic Act and "vehicle" in the Highway Traffic Act? (1 marks) Ref: 5. Why is the difference (question 4) important? (1 marks) Ref: 6. Site the General stopping authority under the H.T.A. (1 marks) Ref: 7. Site the Spot Check authority for R.I.D.E. under the H.T.A. (1 marks) Ref: 8. Site the authority under the H.T.A. to have a vehicle examined? (1 marks) Ref: