1900 to 1999
Earthquake
Woodwinds
WWII, Korean War, then Vietnam War
The 7.1 magnitude Olympia earthquake in 1949 is the largest earthquake to occur in the Seattle region since records began.
The worlds largest recorded earthquake occurred in southern Chile in 1960. It had a 9.5 mangitude
No, they can't tell that it is a foreshock until a larger earthquake happens. (The largest main earthquake is called the mainshock)
WWII, Korean War, then Vietnam War
I know the largest and strongest earthquake in the US as in Anchorage Alaska, not positive, I think it was just one. It was early 1900's or late 1800's and destroyed the city.
The deadliest earthquake in the 20th century was the 1931 China floods which were caused by the Yangtze River overflowing and subsequently triggering a series of deadly landslides and earthquakes. The disaster resulted in approximately 1-4 million deaths.
Yes. An earthquake may occur in the ocean.
Aftershocks can occur hours or days after an earthquake.