The traffic system
How signs, signals and markings regulate traffic.
Understand how control measures interact.
Elements
- Signs: permanent rules and information
- Signals: real‑time control and priorities
- Markings: lanes, guidance and restrictions
Priority order
- Police and controllers
- Signals
- Signs
- Markings and general rules
Related
Next step
Continue with free car theory questions
Go straight from the article to free car theory questions and check what actually sticks before you keep reading more theory.
Try for free