The animation above shows how Iceland was created through two divergent oceanic plates. The plate on the left represents the oceanic North American Plate, while the one on the left represents the oceanic Eurasian Plate. Since the two plates are diverging, they are separating, and the space in the middle leaves magma that is not dense underneath. This is why the magma surfaces, and hardens immediately, which creates rock. This is how the country of Iceland was created in between these plates. The two plates are still moving apart, so Iceland grows approximately 1 centimeter from each side or plate that moves. Iceland will continue to grow this way.
Tuesday, 15 September 2015
Kavya Plate Boundary Excersise
The animation above shows how Iceland was created through two divergent oceanic plates. The plate on the left represents the oceanic North American Plate, while the one on the left represents the oceanic Eurasian Plate. Since the two plates are diverging, they are separating, and the space in the middle leaves magma that is not dense underneath. This is why the magma surfaces, and hardens immediately, which creates rock. This is how the country of Iceland was created in between these plates. The two plates are still moving apart, so Iceland grows approximately 1 centimeter from each side or plate that moves. Iceland will continue to grow this way.
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