How Fast Do Tectonic Plates Move?

Answer

Tectonic plates are not stationary. Many, however, wonder how fast do tectonic plates move. During an earthquake, plates move several meters. However, the usual movement is 0 to 100 mm per year.
Reference:
1 Additional Answer
There are many theories on how fast tectonic plates move. However, most associate the rate at which these move to that of a fingernail. A fingernail grows about 1. 4 inches a month.
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