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What cause new material to form at a mid ocean ridge on the ocean floor?
New material forms on the ocean floor of the mid-ocean ridge due to plate tectonics and volcanic activity. Volcanic eruptions deposit cooled magma on the ocean floor.
What causes material to form at a mid-ocean ridge on the ocean floor?
New material forms on the ocean floor of the mid-ocean ridge due to plate tectonics and volcanic activity. Volcanic eruptions deposit cooled magma on the ocean floor.
Hardens to form new rock at mid-ocean ridges?
Sea- Floor Spreading molten material erupts through the valley that runs along the center of some mid-ocean ridges. This material hardens to form the rock of the ocean floor. Mid-ocean ridges an undersea mountain chain where new ocean floor is produced.
What type of boundary occurs in the new ocean floor?
Divergent boundary occurs in the new ocean floor where tectonic plates move away from each other, allowing magma to rise up and form new crust. This process is known as seafloor spreading and leads to the creation of mid-ocean ridges.
What is the process that creates new ocean crust to form molten rock?
Sea Floor Spreading
How is new rock added to the ocean floor?
New rock is added to the ocean floor through a process called seafloor spreading, where magma rises from the Earth's mantle at mid-ocean ridges, cools and solidifies to form new oceanic crust. This process helps expand the ocean floor and contributes to the movement of tectonic plates.
When lava flows from fissures on the ocean floor at places where tension is causing the ocean floor to be pulled apart new is?
Ocean floor
What forms features on the ocean?
What causes ocean floor features to form
How do volcanos form along ocean ridges?
Along rift valleys, lava pours out of cracks in the ocean floor, gradually building new mountains.
Which geologic process forms new crust on the ocean floor?
Seafloor spreading is the geologic process that forms new crust on the ocean floor. This occurs at mid-ocean ridges, where tectonic plates move apart and magma rises to the surface, solidifying to form new oceanic crust.
Does sea floor spreading create or destroy new oceanic crust at mid ocean ridge?
Sea floor spreading creates new oceanic crust at mid-ocean ridges. Magma rises to the surface, cools, and solidifies to form new crust as tectonic plates move apart. This process contributes to the continuous expansion of the ocean floor.
Location in ocean basin where new ocean floor is formed?
New ocean floor is formed at mid-ocean ridges, which are underwater mountain ranges where tectonic plates move apart, allowing new magma to rise up and solidify into new crust. This process is known as seafloor spreading.
