From Karijini , it 's 200 kms on a dirt road , through the deserted town of Wittenoom . We had all the windows up for most of the trip not only as a precaution against asbestosis but just to keep out the clouds of red dust that we were drawing behind . At one stage we had a quick rest stop and happened to look under the van . Dragging along the ground beneath it was most of the electrical circuitry , slowly being worn away on the rocks and dirt .

Options: (A). The people will drive a little more slowly to avoid the rocks . (B). They will fix the electrical components so they do not hang down too low the ground . (C). None of the above choices . (D). They will clean the van and get rid of all the red dust and dirt from it .
Q: What will the occupants of the van do now ?
(B).