Which of the following tectonic plate boundaries can you find the youngest part of the ocean floor?
mid-ocean ridges Mapping and Dating the Least Known Part of Earth The youngest crust of the ocean floor can be found near the seafloor spreading centers or mid-ocean ridges. As the plates split apart, magma rises from below the Earth's surface to fill in the empty void.
Where can you find the youngest crust or rocks?
The youngest rock in the Earth's crust is found at recent volcanic eruptions and at mid-ocean ridges.
How can I tell which rock is the youngest at a divergent plate boundary?
The youngest rock form at divergent plate boundaries When the lava hardens, it becomes dark igneous rock or “basalt” at rift volcanoes. Because divergent plates fill in the gaps with basalt, the oceanic crust turns out to be very young geologically.
Where is the youngest seafloor found?
the Mid-Atlantic Ocean Ridge Where plates move apart, new crustal material is formed from molten magma from below the Earth's surface. Because of this, the youngest sea floor can be found along divergent boundaries, such as the Mid-Atlantic Ocean Ridge.
Where is the youngest seafloor located?
the mid-ocean ridge Where is the youngest ocean floor located? The youngest ocean floor is located on the mid-ocean ridge.
Where are the youngest rocks on Earth found quizlet?
Found the youngest rocks are closest to mid ocean ridges, rocks get older the further they are away from the ridge by taking rock samples from the ocean floor.
Where is the youngest and oldest oceanic crust?
The youngest oceanic rocks are at the oceanic ridges, and they gets progressively older away from the ridges.
Where on Earth is the youngest seafloor found?
Mid-Atlantic Ocean Ridge Where plates move apart, new crustal material is formed from molten magma from below the Earth's surface. Because of this, the youngest sea floor can be found along divergent boundaries, such as the Mid-Atlantic Ocean Ridge.
How old is the youngest oceanic crust?
The ocean crust is everywhere younger than 200 million years (for example, less than 5% of the age of the earth). The crust is youngest (still being created by volcanic eruptions) along the axis of the mid-ocean ridges and increases in age down the flanks of the mid-ocean ridges and out onto the deeper basin floors.
Where are the youngest seafloor rocks found quizlet?
The YOUNGEST seafloor rocks are found CLOSE TO the mid-ocean ridge. The OLDEST seafloor rocks are found FAR AWAY FROM the mid-ocean ridge. There are three types of plate boundaries.
Where is the youngest crust formed?
mid ocean ridges The youngest crust (shown in red) is near mid ocean ridges and spreading zones. All three rock types in the earth's crust—igneous, sedimentary, and metamorphic—can also be recycled back to their original molten magma form. This process occurs when oceanic crust is pushed back into the mantle at subduction zones.
Why the youngest type of rocks was found in mid-ocean ridge?
As the divergent plate boundaries are known as the constructive plate boundaries because the magma comes out through this region over the earth's surface forming new crust. That's why the youngest rocks of the Atlantic ocean are found near the area of Mid Atlantic Ridge.
Where is the youngest crust on Earth most likely?
Answer: The youngest crust on Earth is most likely located at the mid-ocean ridge.
What is the age of the youngest oceanic crust?
What is the age of the youngest oceanic crust? The ocean crust is everywhere younger than 200 million years (for example less than 5% of the age of the earth).
Where is the youngest and oldest seafloor located?
Seafloor is youngest near the mid-ocean ridges and gets progressively older with distance from the ridge. Orange areas show the youngest seafloor. The oldest seafloor is near the edges of continents or deep sea trenches.
Where is the newest youngest oceanic crust found?
The newest, thinnest crust on Earth is located near the center of mid-ocean ridge—the actual site of seafloor spreading. The age, density, and thickness of oceanic crust increases with distance from the mid-ocean ridge.
Where does the youngest ocean floor found?
Mid-Atlantic Ocean Ridge Where plates move apart, new crustal material is formed from molten magma from below the Earth's surface. Because of this, the youngest sea floor can be found along divergent boundaries, such as the Mid-Atlantic Ocean Ridge.
Where are the youngest rocks in the ocean crust where are the oldest Why?
Why? The youngest rocks in the seabed are located at the spreading centers of the ocean because new magma continuously forces its way up to the surface and becomes new basaltic oceanic crust.
At which boundary would you most likely find the youngest types of rock?
mid-ocean ridges The youngest rocks in the ocean floor are located at the mid-ocean ridges.
Where are the youngest ages of seafloor in this ocean?
the Atlantic Ocean Where is the youngest seafloor in that ocean? The youngest seafloor is almost exactly in the middle of the Atlantic Ocean. The youngest ages extend the entire length down the center of the ocean basin.
What type of boundary is creating new crust?
Divergent boundaries Divergent boundaries. Divergent boundaries occur along spreading centers where plates are moving apart and new crust is created by magma pushing up from the mantle.
At which type of tectonic boundary is oceanic crust created?
Answer and Explanation: The divergent boundary is responsible for creating a new oceanic crust. A divergent boundary arises when two tectonic plates separate or move apart. Along divergent boundaries, earthquakes are produced, and the molten magma may arise from the mantle to the surface of the Earth.
Where is the youngest ocean floor found?
the mid-ocean ridge Where is the youngest ocean floor located? The youngest ocean floor is located on the mid-ocean ridge.
Why oceanic crust is younger than continental?
The oceanic plate is subducted back into the mantle, thus destroying oceanic crust, to balance the crust being produced at the mid oceanic ridges. This is why all oceanic crust is much younger than the continental crust; it is constantly being recycled.
Where is the youngest oceanic crust found?
mid ocean ridges The age of oceanic crust in millions of years. The youngest crust (shown in red) is near mid ocean ridges and spreading zones. All three rock types in the earth's crust—igneous, sedimentary, and metamorphic—can also be recycled back to their original molten magma form.