Here are the answers to questions 3 and 4:
3. F
4. H
Questions 3-5
3. Which paragraph describes the effects of the eruption?
4. Which paragraph describes the sequence of events leading up to the eruption?
5. Which paragraph discusses the climatic effects of the eruption?
Questions 6-8
6. According to paragraph A, how long had Mount St. Helens been dormant before 1980?
7. According to paragraph B, along which tectonic plate boundary is Mount St. Helens located?
8. According to paragraph C, which other Cascade volcanoes had shown signs of activity in the 20th