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Question
A header board is used to:
Answers
A.  Allow a driver to see behind them.
B.  Protect the driver from moving cargo.
C.  Provide extra storage capacity.
D.  Prevent the driver from leaving the tractor.
Explanation
Front-end header boards, also known as "headache racks," protect drivers from moving cargo in the event of a crash or emergency stop.
Answer Statistics
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This questions is considered quite Hard

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