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's interior; T:during the process of subduction) (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's interior T:during the process of subduction
L:periodically below the surface crust