Context: The island of Guam is 30 miles (50 km) long and 4 to 12 miles (6 to 19 km) wide, 3⁄4 the size of Singapore. The island experiences occasional earthquakes due to its location on the western edge of the Pacific Plate and near the Philippine Sea Plate. In recent years, earthquakes with epicenters near Guam have had magnitudes ranging from 5.0 to 8.7. Unlike the Anatahan volcano in the Northern Mariana Islands, Guam is not volcanically active. However, due to its proximity to Anatahan, vog (i.e. volcanic smog) does occasionally affect Guam.

Question: How many miles is Guam across?
Answer: 30 miles

Question: What natural disaster that is not predictable does Guam have to worry about?
Answer: earthquakes

Question: Due to Guam being so close to Anatahan, what dod they have to worry about?
Answer: volcanic smog

Question: On what island is Anatahan located?
Answer: Unanswerable

Question: What was the size of the last earthquake to hit Guam?
Answer: Unanswerable

Question: How far away is Anatahan volcano from Guam?
Answer: Unanswerable

Question: How far off the coast is the typical earthquake experienced by Guam?
Answer: Unanswerable