Exploring the Secrets of the Ocean Floor

Seafloor spreading is the process by which new oceanic crust is formed at mid-ocean ridges. Molten rock rises from the mantle, creating new crust as it cools and solidifies. Over time, this process pushes the existing crust away from the ridge, creating a continuous spreading of the seafloor.

Plate tectonics is the driving force behind the formation of ocean basins. The movement of tectonic plates causes the lithosphere to crack and form rifts, which eventually fill with water to create new ocean basins. Plate movements also influence the shape and depth of existing ocean basins through processes such as subduction and collision.

The configuration of the ocean floor is influenced by various factors such as tectonic plate movement, volcanic activity, erosion, and sediment deposition.

<p>Endogenic forces are the internal geological forces that shape the Earth's surface, such as volcanic eruptions and tectonic plate movements.</p> Signup and view all the answers

<p>Endogenic forces cause the collision and uplift of tectonic plates, leading to the formation of mountains.</p> Signup and view all the answers

<p>Endogenic forces are responsible for the release of accumulated stress along faults, resulting in seismic waves and earthquakes.</p> Signup and view all the answers