Practice question

Which statement is correct about abnormal pressure or venting should be treated as a reason to stop and get qualified help?

  1. Emergency systems replace smooth driving.
  2. Spills never require cleanup.
  3. Abnormal pressure or venting should be treated as a reason to stop and get qualified help.
  4. Residue cannot be hazardous after unloading.

Answer: C — Abnormal pressure or venting should be treated as a reason to stop and get qualified help.

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