Search Result For emergency
The day Mount St. Helens erupts – level 2
18-05-1980In March 1980, there were several small earthquakes near Mount St....
The day Mount St. Helens erupts – level 3
18-05-1980On March 15, 1980, several small earthquakes indicated that magma may...
The day of the first 911 call – level 2
16-02-1968On February 16, 1968, the first 911 call in the United...
The day of the first 911 call – level 3
16-02-1968On February 16, 1968, the first 911 call in the United...
