I say its...
Traveling toward the west, the caravan made slow but steady progress.
Hope it helped :)
I think A is correct answer
Brian save the pieces of aluminum from the <span>fuselage to be used by him in his stay in the forest. He could use it to signal airplanes hovering above the forest by finding sunlight. The light that would be reflected with the aluminum can catch the attention of possible airplane flying above him.</span>
