39/40.
9.
In addition to reading the manual, the best way to learn about transporting hazardous materials is to:
Talk to other people.
Attend hazardous materials training courses.
Guess.
Ask a police officer.
845 40069 38 B [] 0

Answer correctly : 0   |   Wrong : 0

Answer Sheet :

Refresh

Refresh this page and redo the question

Restart

Restart this set of tests