Deadly Tsunamis- Ava Keller

  • Lisbon Earthquake

    Lisbon Earthquake
    Magnitude- 7.7
    Deaths- 70,000
    Info- epicenter was in the Atlantic Ocean, led to many important discoveries such as constructing buildings to withstand earthquakes
  • Krakatoa Eruption

    Krakatoa Eruption
    Magnitude- 6
    Deaths- 36,417
    Info- the sound of the eruption was so loud it circled the earth 4 times. All vegetation was stripped bare, and all homes were destroyed
  • Aleutian Earthquake

    Aleutian Earthquake
    Magnitude- 8.6
    Deaths- 165
    Info- caused a 9.3 tsunami following, travels 40 to 60km seismicity
  • Great Chilean Earthquake

    Great Chilean Earthquake
    Magnitude-9.5
    Deaths-1655
    Info-most powerful earthquake in history, lasted 10 minutes
  • Good Friday Earthquake

    Good Friday Earthquake
    Magnitude-8.5
    Deaths- 131
    Info- lasted 4 mins 38 seconds, cost $311 million, followed by tsunamis, ground fissures and collapsing structures
  • Hokkiado Earthquake

    Hokkiado Earthquake
    Magnitude- 7.8
    Deaths- 185
    Info- frequent earthquake hot spot
  • Papua New Guinea Earthquake

    Papua New Guinea Earthquake
    Magnitude- 7.0
    Deaths- 2,000 at least
    Info- tsunami was 49 feet high, all structures were destroyed, 20-40% of population was killed
  • Sumatra Earthquake

    Sumatra Earthquake
    Magnitude- 9.1
    Deaths- 227,898
    Info- lasted 10 minutes, one of the largest earthquakes ever
  • Samoa Earthquake

    Samoa Earthquake
    Magnitude- 8
    Deaths- 189
    Info- followed by 72 foot tsunami, two earthquakes, lasted 1-2 minutes
  • Chile Earthquake

    Chile Earthquake
    Magnitude- 8.8
    Deaths- 525
    Info- Nazca and South American plates converging, 4 minutes long, 35km deep
  • Tohoku Earthquake

    Tohoku Earthquake
    Magnitude- 9.1
    Deaths- 15,500
    Info- $360 billion in damage, costliest earthquake, 6 mins long, tsunami 30 mins later
  • Sulawesi Earthquake

    Sulawesi Earthquake
    Magnitude- 7.5
    Deaths- 4,340
    Info- known active seismic source- caused many earthquakes, movement on Palu- Koro fault