Read this topic sentence. Taking the bus to work is a matter of responsibility for some energy-conscious folks.

Which of these is MOST CLOSELY related to the topic sentence?
A) They gladly trade the stress of driving in traffic for a period of uninterrupted reading or relaxed people watching.
B) just knowing how much gasoline is being saved by all the people sitting on the bus instead of driving in their cars makes them feel good.
C) People have realized that traveling by bus to work is a good method of saving money on gasoline.

Read this excerpt from we’ve got a job: the 1963 children’s march. though connor was commissioner of public safety, blacks knew that it wasn't their health and safety he intended to protect. and he certainly didn't put out their fires. between the late 1940s and early 1960s, more than fifty black homes and churches in birmingham were bombed. one neighborhood was hit so often, it was called "dynamite hill." no one was ever prosecuted, even when the police could identify the bombers. what is the tone of the excerpt? inquisitive sentimental apologetic scornful