This sign tells motorists:

This sign tells motorists: There are trains ahead drive carefully There is a train station ahead There is an unguarded level crossing ahead ✓ There are goods trains ahead Correct answer: There is an unguarded level crossing ahead

This sign warns motorists of:

This sign warns motorists of: A side-road junction ahead ✓ A two-way stop ahead A cul-de-sac ahead The beginning of a dual-carriage way ahead Correct answer: A side-road junction ahead

This sign tells motorists to:

This sign tells motorists to: Slow down Come to a complete stop before this sign ✓ Slow down, if safe to do so proceed All of the above Correct answer: Come to a complete stop before this sign

This sign warns motorists of:

This sign warns motorists of: A winding road A damaged road A slippery road when wet ✓ A and C Correct answer: A slippery road when wet

This sign illustrates:

This sign illustrates: There is a robot up ahead ✓ You should be aware of emergency robots up ahead There is a police check-point ahead You should proceed with caution Correct answer: There is a robot up ahead