Plate Tectonics

A land bridge can be created by marine regression, in which sea levels fall, exposing shallow, previously submerged sections of continental shelf; or when new land is created by plate tectonics; or occasionally when the sea floor rises due to post-glacial rebound after an ice age.

Around the world, a combination of tectonic coastal uplift and Quaternary sea-level fluctuations has resulted in the formation of marine terrace sequences

The Iapetus Suture is one of several major geological faults caused by the collision of several ancient land masses forming a suture.

Moving under the forces of plate tectonics, supercontinents have assembled and dispersed multiple times in the geologic past.

A mid-ocean ridge (MOR) is a seafloor mountain system formed by plate tectonics.

Oceanic trenches are a feature of the Earth's distinctive plate tectonics.

The creation of the abyssal plain is the result of the spreading of the seafloor (plate tectonics) and the melting of the lower oceanic crust.

The Indus-Yarlung suture zone or the Indus-Yarlung Tsangpo suture is a tectonic suture in southern Tibet and across the north margin of the Himalayas which resulted from the collision between the Indian plate and the Eurasian plate starting about 52 Ma.

If they originated from current tectonic forces, they are often referred to as mid-ocean ridges.

There are continental islands, which were formed by being split from a continent by plate tectonics, and oceanic islands, which have never been part of a continent.

It was formed six million years ago, after the collision of the Philippine Sea plate and Eurasian plate; tectonics then pushed the Datun Mountains out of the sea.

The earthquake is notable as being the largest recorded quake caused by continental collision rather than subduction, and is also notable for the loud noises produced by the quake and reported throughout the region.

Tectonically, the Izu Peninsula results from the Philippine Sea Plate colliding with the Okhotsk Plate at the Nankai Trough.

Throughout the course of the history of Earth, the plateau began to erode and fragment about 300 million years ago (mya), and about 70 mya the tepuis were formed from the remaining monadnocks.

A raised coral atoll or uplifted coral atoll is an atoll that has been lifted high enough above sea level by tectonic forces, protecting it from scouring by storms and enabling soils and diverse, often endemic, species of flora and fauna to develop.

They may be created along the flanks of the tectonically active East Pacific Rise as horst-and-graben features, then become stretched out with the passage of time.

The valley is thought to have originated below sea level as an offshore area depressed by subduction of the Farallon Plate into a trench farther offshore.

The result (similar to a layer cake), was tilted by the action of the same tectonic plates responsible for creating parts of the Himalayan mountains.

Many of the islands were formed as a result of the subduction of oceanic crust of the South American plate under the Caribbean plate in the Lesser Antilles subduction zone.

The ravine is geologically relatively recent, produced by tectonic movements that took place in the last two million years.

The origin of the Aeolian Islands is due to movement of the Earth's crust as a result of plate tectonics.

Now, we know that the valley was uplifted from the ocean bed due to the movement of tectonic plates.