Road rage and aggressive driving may be reduced by:

  1. Allowing extra travel time.
  2. Obeying posted speed limits.
  3. Using proper turn signals.
  4. All of the above. ✓

Answer: D. All of the above.

All of the above: allowing extra travel time, obeying posted speed limits, and using proper turn signals are habits that help reduce road rage and aggressive driving.

Why this is the answer

The Texas handbook's road-rage tips tell drivers to plan ahead and allow extra time, and to signal lane changes properly. It also says aggressive driving happens when a driver gets angry and stops following the rules of the road, while another chapter says you must always obey the speed limit. Together, those listed habits support calmer driving and remove common triggers for aggression.

Why the other answers are wrong

Remember it

Give yourself time, follow the posted limit, and signal your moves; calm driving leaves less room for rage.

Official handbook: Texas Driver Handbook (DL-7), Chapter 14: Additional Safety Tips , p. 66

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.