Eyjafjallajökull is a volcano in Reykjavik, Iceland. It sits in the mid Atlantic ridge. It is where the Eurasian and north American tectonic plates meet, both move away from each other and split the island in two causing volcanic activity. The mountain is a stratovolcano, it is 1,651 meters at it highest point and has a crater 3 kilometers in diameter. The city of Reykjavik has a population of around 120,000 people.
Causes:
The eruption of Eyjafjallajökull was caused because the north american plate and the eurasian plate are shifting away from each other. As they grow apart, magma seeps up from bellow ground and plugs the gap.
Relationships:
Seismic activity started occuring at the end of 2009. It gradually increased in