The transform boundary between the Caribbean and the North American plates.
Please see the related question for more detailed information.
The Haitian earthquake that occurred in January 2010 was caused by a transform boundary where two tectonic plates were sliding past each other. For more information please see the related question.
The earthquake in Haiti was caused by movement on a transform boundary. For more information, please see the related question.
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.
a conservative one
Haiti is on the boundary of two tectonic plates, the North American plate and the Caribbean plate. The shifting of these plates is what caused the massive 7 magnitude earthquake on January 12, 2010.
No. The Haitian earthquake was caused by a transform boundary.
The Haitian earthquake that occurred in January 2010 was caused by a transform boundary where two tectonic plates were sliding past each other. For more information please see the related question.
The Haitian earthquake was caused by the faultline the country sits on.
Tha Haitian Earthquake was caused by the transform boundary between the Caribbean and the North American plates. Please see the related question for mor information about the Haitian Earthquake.
The earthquake in Haiti was caused by movement on a transform boundary. For more information, please see the related question.
transform boundary
On a global tectonic scale, movement of the Caribbean and the North American plates were responsible for the Haitian earthquake. However on a subregional tectonic scale, there is a smaller plate that separates the Caribbean and the North American plates known as the Gonave micro-plate on which Haiti is partly situated (on the eastern end). The Gonave micro-plate is bounded to the north by the Oriente and Septentrional Fracture Zones and to the south by the Enriquillo-Plantain Garden fault, movement on which caused the magnitude 7 Haitian earthquake on the 12th of January 2010. Please see the related questions and links.
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.
It was a Transform Boundary.
a conservative one
The Enriquillo-Plantain Garden fault. Please see the related question.
Haiti is on the boundary of two tectonic plates, the North American plate and the Caribbean plate. The shifting of these plates is what caused the massive 7 magnitude earthquake on January 12, 2010.