Which sentence in the reading selection above contains a misspelled word? a. "traveling by train is the definition of 'taking the scenic route.' " b. "another one of the most scenic american routes stretches from chicago to the west." c. "if you are interested in seeing america's countryside and have no pressing travel timeline, check out amtrak." d. "for a fantastic sightseeing exprerience, you could take the coast starlight train route from los angeles to seattle."