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 on uninterrupted reading or relaxing people watching.
b) just knowing how much gasoline is being saved by all the people sitting on the bus instead of driving 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.

Jeff does not have to make a share responsibility payment because he was covered by a health insurance plan through his employer for the full tax year.

(1) fire extended humans’ geographical boundaries by allowing them to travel into regions that were previously too cold to explore. (2) it also kept predators away, allowing early humans to sleep securely. (3) fire, in fact, has been a significant factor in human development and progress in many ways. (4) other obvious benefits of fire are its uses in cooking and in hunting. (5) probably even more important, however, is that learning to control fire allowed people to change the very rhythm of their lives. (6) before fire, the human daily cycle coincided with the rising and setting of the sun. (7) with fire, though, humans gained time to think and talk about the day’s events and to prepare strategies for coping with tomorrow. the sentence that expresses the main idea is: (type the number of the sentence. then click “go.”)

In 150 words, explain what northup (in twelve years a slave) could have done to prevent being kidnapped by hamilton and brown.