8
0
0
Escape ramps are ____
A
used to stop runaway vehicles.
Explaination
Escape ramps are located on many steep mountain grades. Escape ramps are built to stop runaway vehicles safely without injuring drivers or passengers. Escape ramps use a long bed of loose, soft material such as gravel to slow a runaway vehicle, sometimes in combination with an upgrade.
B used to get out of a burning truck.
C for combination vehicles only.
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