Related Terms: Rift zone, Orogeny, Rift, Massif, Mountain, Uplift, Terrane, Suture, Rifting, Rift valley, Moho , Mohorovicic discontinuity, Horst, Tectonics, Volcanic arc, Hill, Benioff zone, Dip slope, Passive margin, Highlands, Plateau, Thrust , Continental crust, Monadnock, Mid-ocean ridge, Graben, Sea-floor spreading, Mantle plume, Oceanic ridge, Subduction zone, Hogback, Flood basalt, Oceanic crust, Physiographic province, Craton, Subduction, Transform fault, Plain, Tectonic plate, Tectonic plates, Cliff, Plate, Landform, Geomorphic, Spreading center, Fault scarp, Tectonic, Seafloor spreading, Divergent plate boundary