1. What did the United States Geological Society do?
- forgot to press send
- monitored temperatures and gas emissions
- warned only the government
- prevented evacuaton
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Other questions in this quiz
2. how big was the blast zone?
3. What s the main case study for the MEDC
- Mt Etna
- Mt st. Helens
4. What increased 10 fold?
- desease spread
- soil fertility
5. What happened after the volcano was dormant for years?
- 1992 small earthquake and steam release
- 1995 small erruptions and lahars occured
- 1997 massive earthquake
- pyroclastic flows after 1987 earthquake