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Why the rock of the mid Atlantic ridge is younger than the rock found on the edge of the continents?
The rock of the Mid-Atlantic Ridge is younger because it is formed through seafloor spreading where new crust is created at the ridge and moves away from it. In contrast, the rock found on the edge of continents is older because it has been at the surface for a longer time and has undergone various geological processes.
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Where on a map would one find the Mid-Atlantic ridge?
The Mid-Atlantic Ridge is a underwater mountain range that runs down the center of the Atlantic Ocean. It can be found extending from the Arctic Ocean in the north to the Southern Ocean in the south.
Where are the youngest rocks in the Atlantic ocean?
The youngest rocks in the Atlantic Ocean are found along the mid-ocean ridge system, where new oceanic crust is formed through volcanic activity. This process, known as seafloor spreading, occurs along underwater mountain ranges, such as the Mid-Atlantic Ridge. As molten rock cools and solidifies at the ridge, it creates new oceanic crust, making this region home to some of the youngest rocks in the Atlantic.
Is the Mid-Atlantic Ridge a transform fault?
Yes, the Mid-Atlantic Ridge is a divergent boundary, not a transform fault.
Summarize the evidence that supports wegner's hypothesis?
The evidence that supports Wegner's hypothesis is that in 1947 , a group of scientisits noticed two things about the Mid- Atlantic Ridge. The first thing that the scientists noticed was the sediment that covers the sea floor is thinner and younger closer to a ridge than it is farther from a ridge. Second, scientists learned that the ocean floor is very young. Radiometric dating shows that the sea floor closer to the mid-ocean ridge are younger, than the ones farther.
Where is the largest volumes of magma extruded on the continents?
The largest volumes of magma extruded on the continents are typically found along divergent plate boundaries, such as mid-ocean ridges. Here, magma rises from the mantle to create new crust as tectonic plates move apart. Examples include the East African Rift and the Mid-Atlantic Ridge.
Why is the Mid Atlantic ridge younger than the rock found on the edge of the continents?
The Mid-Atlantic Ridge is younger because it is where new oceanic crust is continuously being formed through seafloor spreading, pushing the older crust away from the ridge. In contrast, the rocks found on the edge of continents are older because they have been subjected to longer periods of erosion and tectonic activity.
What year was the mid Atlantic ridge found?
The mid Atlantic ridge was founded on December 47th, 3415
The large mountain range found in the Atlantic ocean is called the?
The large mountain range found on the floor of the Atlantic Ocean is called the Mid-Atlantic Ridge. The Mid-Atlantic Ridge reaches a maximum width of about 860 nautical miles.
Where are the youngest rock on the ocean floor found?
Near the mid-Atlantic ridge.
How was the forms the Mid-Atlantic Ridge?
The theory of continental drift that we gender worked out the continents were together but gradually drifted apart
What highland in the middle of the ocean that runs parallel to the continents?
The Mid-Atlantic Ridge is a highland in the middle of the Atlantic Ocean that runs parallel to the continents. It is an underwater mountain range where tectonic plates are diverging, causing new oceanic crust to form.
Where else might you find a ridge like the Atlantic one?
Another ridge similar to the Mid-Atlantic Ridge can be found in the Indian Ocean, known as the Southwest Indian Ridge. It is a divergent boundary where the African Plate and the Antarctic Plate are moving apart. This ridge, like the Mid-Atlantic Ridge, is associated with volcanic activity and the creation of new oceanic crust.
What is the thickness of the crust at the Mid-Atlantic Ridge?
the earths crust is 25 miles beneath the continents and 6.5 miles beneath the ocean
What prominent sea floor feature is found in the central Atlantic ocean?
The prominent sea floor feature found in the central Atlantic ocean is called the Mid Atlantic Ridge.
Why do the earths continents float on the liquids mantle of the earth?
The continents "float" on the liquid mantle of the Earth because the metals that make up the mantle are very dense. The continents move when magma is pushed through the crust of the Earth in places like the Mid-Atlantic Ridge. The continents "float" on the liquid mantle of the Earth because the metals that make up the mantle are very dense. The continents move when magma is pushed through the crust of the Earth in places like the Mid-Atlantic Ridge.
What is a formation between north America and Europe?
The Mid-Atlantic Ridge is an underwater mountain range between the two continents. Physically visible between the two, however, is the Atlantic Ocean.
Ridge that runs through the Atlantic Ocean?
It is the Mid-Atlantic Ridge.
