Process That Creates New Ocean Floor From Diverging Plates

Others are on land.

Process that creates new ocean floor from diverging plates.

It is the structure and geological processes of divergent boundaries that shape the continents and oceans over time by forming new crust and new. Oceanic plates are formed by divergent plate boundaries. Basalt the once molten rock that makes up most new oceanic crust is a fairly magnetic substance and scientists began using magnetometers to measure the magnetism of the ocean floor in the 1950s what they discovered was that the magnetism of the ocean floor around. This process that creates new ocean floor from diverging plates is sea floor spreading.

The process when a denser plate sinks below the other plate at a convergent boundary. An undersea mountain chain where new ocean floor is produced. This lateral flow causes the plate material above to be dragged along in the direction of flow. Volcanic mountains are found at this boundary on the continent.

Feature s of a transform boundary. The ande mountains and peru chile trench are examples of this boundary. Divergent plates move away from each other creating a rift in the brittle rock of the lithosphere. Occurs at the continental to oceanic.

This occurs above rising convection currents. The rising current pushes up on the bottom of the lithosphere lifting it and flowing laterally beneath it. What forms when 2 oceanic plates move apart. Mid ocean ridges rift valleys.

Discussion questions part 2. Continental plates meanwhile are formed primarily by convergent plate boundaries. Name a specific location. The edges of these continental boundaries usually form zig zag patterns.

It melts into magma 2. A divergent plate boundary. Where plates diverge from each other molten magma flows upward between the plates forming mid ocean ridges underwater volcanoes hydrothermal vents and new ocean floor crust. These zones located along mid ocean ridges represent areas where upwelling magma creates new oceanic crust.

Some divergent boundaries are on the ocean floor where the lithosphere is thin. The magnetism of mid ocean ridges helped scientists first identify the process of seafloor spreading in the early 20th century. The process by which new material is added to the ocean floor along the boundary between diverging plates. What features are formed on the continent along this boundary.

A plate is forced below when one plate is denser that another as they converge. A tectonic plate that gets subducted is a plate recycled. What is the process that creates new ocean floor from diverging plates. Feature s of a divergent plate boundary.

New crust is formed at diverging oceanic plates. 1 what happens when a tectonic plate gets subducted. The process that creates new sea floor as plates move away from each other at the mid ocean ridges. What is the process called that creates new ocean floor from diverging plates.