2024 RI Motorcycle Practice Test 9 Based on 2024 RI Motorcycle Handbook 19. What type of material offers the best protection for clothing items, such as jackets? A Leather B Wool C Silk D Polyester Next More 19/30 Progress 0 Errors Restart Next Next RI Motorcycle Practice Test 9 Back to Test List RI Motorcycle Practice Test 8 RI Motorcycle Practice Test 10 Challenge Library 12 More RI Motorcycle Practice Tests 1 RI Motorcycle Practice Test 1 2 RI Motorcycle Practice Test 2 3 RI Motorcycle Practice Test 3 4 RI Motorcycle Practice Test 4 5 RI Motorcycle Practice Test 5 6 RI Motorcycle Practice Test 6 10 RI Motorcycle Practice Test 10 11 RI Motorcycle Practice Test 11 12 RI Motorcycle Practice Test 12 13 RI Motorcycle Practice Test 13
