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There is no obvious similarity between the two earthquakes as they had differing causal mechanisms, occurred on differing types of tectonic plate boundaries between two different pairs of tectonic plates.

The two earthquakes occurred due to differing types of fault movement (thrust faulting in the Chilean quake vs strike slip faulting in the Haitian quake) and at two differing types of plate boundaries. In the case of the Chilean earthquake, this was at a convergent boundary where the Nazca oceanic plate is being subducted under the continental South American plate as opposed to the Haitian earthquake which occurred at a transform boundary between the Caribbean and North American plates which are both moving east but at differing speeds.

Also the earthquakes caused a significantly different number of casualties and fatalities (approx 230,000 dead in Haiti vs. approx 800 in Chile).

Please see the related links for more information about the two earthquakes.

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Q: How were the Haitian and Chilean earthquakes similar?
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Related questions

What is the difference between the Haitian earthquake and the Chilean earthquake?

The two earthquakes occurred due to differing types of fault movement (thrust faulting in the Chilean quake vs strike slip faulting in the Haitian quake) and at two differing types of plate boundaries. In the case of the Chilean earthquake, this was at a convergent boundary where the Nazca oceanic plate is being subducted under the continental South American plate as opposed to the Haitian earthquake which occurred at a transform boundary between the Caribbean and North American plates which are both moving east but at differing speeds. The Haitian earthquake was also of lower magnitude (magnitude 7.0) than the Chilean earthquake (magnitude 8.8) however it caused more damage and led to a much larger number of injuries and fatalities due to the poor construction techniques used in Haiti. Please see the related questions for more information.


Where can you find geological information on the Chilean earthquake?

There have been a number of "famous" or perhaps "infamous" Chilean earthquakes, including the 1960 Valdivia Earthquake, which with a magnitude of 9.5 was the largest ever recorded by seismometer. Another was the earthquake that occured in February 2010 shortly after the devestating Haitian earthquake of January 2010. For more information, please see the related question and links.


Considering the proximity of the Nazca and Caribbean plates is there a geologic connection between the Haiti and Chile earthquakes?

There is no obvious geological link between the two earthquakes as they had differing causal mechanisms, occurred on differing types of tectonic plate boundaries between two different pairs of tectonic plates. The two earthquakes occurred due to differing types of fault movement (thrust faulting in the Chilean quake vs strike slip faulting in the Haitian quake) and at two differing types of plate boundaries. In the case of the Chilean earthquake, this was at a convergent boundary where the Nazca oceanic plate is being subducted under the continental South American plate as opposed to the Haitian earthquake which occurred at a transform boundary between the Caribbean and North American plates which are both moving east but at differing speeds. For more information about the two earthquakes, please see the related questions.


Is the Haitian earthquake related to the one in Chile?

There is no obvious geological link between the two earthquakes as they had differing causal mechanisms, occurred on differing types of tectonic plate boundaries between two different pairs of tectonic plates. The two earthquakes occurred due to differing types of fault movement (thrust faulting in the Chilean quake vs strike slip faulting in the Haitian quake) and at two differing types of plate boundaries. In the case of the Chilean earthquake, this was at a convergent boundary where the Nazca oceanic plate is being subducted under the continental South American plate as opposed to the Haitian earthquake which occurred at a transform boundary between the Caribbean and North American plates which are both moving east but at differing speeds. Please see the related questions for more information.


What is the difference between the Haiti earthquake and the Chile earthquake?

One difference is: By the end of the year, 80% of the damage was either fixed or replaced, and Kobe did not take any donations that were offered to them. Haiti received £4.6 billion and still there is rubble taking up 40% of the country.


How many times stronger is the Chilean earthquake than Haiti quake?

The Chilean earthquake was some 500 times bigger than the Haitian earthquake. The January 12th Haitian Earthquake was magnitude of 7.0 on the Richter Scale. The energy involved was equivalent to 32 million tons of TNT (about 2000 Hiroshima Bombs) The February 27th Chilean Earthquake was magnitude of 8.8 on the Richter Scale. The energy involved was equivalent to 15.8 billion tons of TNT. (about a million Hiroshima Atomic Bombs) Just a subnote one after shock of the Chilean earthquake at 08.01 GMT measured mag 6.9 on the Richter scale (26.8 milion tons of TNT or 1700 Hirsohima bombs)


How are hurricanes and earthquakes similar?

they destroy stuff


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How are earthquakes and landslides similar?

i kncfu dfhusf


How are islands and ridge valleys similar?

They are both caused by earthquakes


How is divergent convergent and transform plate boundaries similar?

They are similar because they both form volcanoes and earthquakes.


What are the similarities between the Haitian earthquake and San Francisco earthquake?

Both of these earthquakes occurred due to movement on a transform fault. In the San Francisco earthquakes, this movement occurred on the San Andereas fault and in Haiti this was caused by movement on the Enriquillo-Plantain Garden fault.