4. Read this passage. Then, answer the multiple-choice question.
In 1993, the Mississippi River overflowed, causing one of the worst floods in its history.
Approximately 74,000 people lost their homes, and $15 billion in property was damaged. Marion
Johnson, a homeowner in Grafton, Illinois, recalled, "When I woke up and hopped out of bed, I
was knee-deep in water. I had worked my whole life to buy this home—and now it was all gone,
just like that." This passage is an example of a —
•secondary source because the writer did not directly experience the flood
•primary source because the writer includes his or her own opinions
•primary source because the writer lost his or her home in the flood
•secondary source because the writer uses only secondhand information