Part A Read the sentences from paragraph 3. “Nearly 3.5 million refugees live in tents; millions more live in makeshift shelters of plastic sheeting. Neither kind of shelter is likely to last for more than a year, if that.” How do these sentences help develop a key concept of the article? A They introduce the need for shelters to last longer. B They show how living in shelters can be dangerous. C They highlight the increasing amount of space that people need in shelters. D They explain why shelters are more effective when they are replaced frequently. Question 2 Part B Which sentence supports the answer to Part A? A “Many are refugees as a result of a violent civil war that has torn apart Syria since 2011.” (paragraph 2) B “Their mission is especially critical because the average refugee stays at a camp for 12 years.” (paragraph 4) C “The shelter is 188 square feet—twice as large as most refugee tents and big enough to comfortably house five people.” (paragraph 10) D “In March, the U. N. placed the first big order: 10,000 units to be used for refugee and disaster aid around the world.” (paragraph 16)