Reference
Traffic sign library
Revisit warning, regulatory, and directional signs that commonly appear in theory prep.
If a fire engine behind you sounds the siren, you should
74% complete
Why the correct answer works:
What this question teaches
Give a fire engine priority when it uses its siren.
Road Knowledge
Theory test guide
Review test order, PDL timing, and study structure before your next practice run.
Penalties
Demerit points (DIPS)
Pair rule knowledge with the thresholds and offence types that matter to real drivers.