Complex sentence: Of the many factors leading to this "continental undertow", eclogitization is one of the leading processes that is thought to be the fuel to continuing subduction after slab detachment in a subduction zone.
Split into simpler sentences: Of the many factors leading to this "continental undertow". Eclogitization is one of the leading processes that is thought to be the fuel to continuing subduction after slab detachment in a subduction zone.