0
What else can I help you with?
Where does molten material that rises from the mantle erupt?
it erupts from the mantle witch is part of the structure of the earth.
What runs through the center of the Mid-Ocean Ridge?
Volcanoes and you might find magma. (hot molten rock)
How is pillow lava evidence of sea-floor spreading?
Pillow lava forms when molten lava erupts underwater and cools rapidly, creating characteristic pillow-like structures. This type of lava is commonly found along mid-ocean ridges, which are areas where sea-floor spreading occurs. The presence of pillow lava on the ocean floor is evidence of volcanic activity associated with sea-floor spreading.
Are the top of mid-ocean ridges sometimes split by a steep-sided valley?
yes
What caused the mid ocean ridge?
What caused the mid ocean ridge is the mid-ocean ridges are a continuous chain of underwater volcanoes more than 65,000 km long that extend through all the ocean basins.
Does molten material erupts inside the central valley of the mid-ocean ridge?
Yes.
What erupts through the middle of the mid ocean ridge?
Volcanoes
Is the mid ocean ridges a steep sided valley at the center of a mid ocean ridge?
yes, the mid ocean ridges are a steep sided valley at the center of a mid ocean ridge
Where does molten material that rises from the mantle erupt?
it erupts from the mantle witch is part of the structure of the earth.
What runs through the center of the Mid-Ocean Ridge?
Volcanoes and you might find magma. (hot molten rock)
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.
Is Iceland an example of volcanism along the mid ocean ridge?
Yes. The mid-ocean ridge runs directly through Iceland creating a rift valley between the North American and Eurasian plates.
Is there a valley in the center of the mid-ocean ridge?
Yes, there is a valley in the center of the mid-ocean ridge called the rift valley. It is formed due to tectonic plates diverging and magma rising to create new oceanic crust. The rift valley is a significant feature of the mid-ocean ridge system.
Are the tops some mid-ocean ridges split by a steep-sided valley?
Yes, mid-ocean ridges are characterized by a central valley where tectonic plates are moving apart, causing seafloor spreading. This results in the formation of new oceanic crust and volcanic activity. The steep-sided valley is known as a rift valley.
Widest part of the great rift valley?
mid-ocean-ridge
How is pillow lava evidence of sea-floor spreading?
Pillow lava forms when molten lava erupts underwater and cools rapidly, creating characteristic pillow-like structures. This type of lava is commonly found along mid-ocean ridges, which are areas where sea-floor spreading occurs. The presence of pillow lava on the ocean floor is evidence of volcanic activity associated with sea-floor spreading.
Does molten material erupt inside the central valley of mid-ocean ridges?
Yes, molten material does erupt inside the central valley of mid-ocean ridges. This molten material comes from the Earth's mantle and rises to the surface through the cracks in the oceanic crust, creating new crust as it solidifies.
