The Caribbean plate and the North American plate.
Miloplates
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.
Earthquake.
Haiti was a conservative (AKA transforming) earthquake, were tow tectonic plates move past each other causing friction, on of them gives rapid shaking is caused making an earth quake.7.0
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.
I think it was the Caribbean plate and the cocos plate.
Miloplates
It was a conservative earthquake caused by tectonic plates under ground, that rub together to make friction.
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.
Earthquake.
Yes, there are, though there tend to be more hurricanes than earthquakes per year.
By plates.
Haiti was a conservative (AKA transforming) earthquake, were tow tectonic plates move past each other causing friction, on of them gives rapid shaking is caused making an earth quake.7.0
Haiti's earthquake has effected it's future in so many ways that i think there will be more than over 100 earthquakes that will happen in the future
Slidding transformation
2 of the undersuface tectonic plates collided just under haiti. this made an earthquake. as they skraped away from each other an aftershock was made
That would be the North American and Caribbean Plates. The earthquake happened on 12th January 2010