Large amounts of a form of water ice, called "ice VII," may be accumulating deep in the Earth s interior during the process of subduction, where the oceanic crust is stuffed periodically below the surface crust.
(Large amounts of a form of water ice; called; ice VII) (Large amounts of a form of water ice, called "ice VII; may be accumulating; L:deep in the Earth) (the oceanic crust; is stuffed; L:periodically below the surface crust)
Large amounts of a form of water ice Large amounts of a form of water ice, called "ice VII the oceanic crust
called may be accumulating is stuffed
ice VII
L:deep in the Earth
L:periodically below the surface crust