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What type of plate boundary would you find where the sea floor spreads?
A divergent plate boundary is where the sea floor spreads, such as along mid-ocean ridges. At these boundaries, tectonic plates move apart from each other, allowing magma to rise and create new crust.
Which ocean would you find divergent plate boundaries?
You would find divergent plate boundaries in the Atlantic Ocean, specifically along the Mid-Atlantic Ridge. This is where tectonic plates are moving apart, leading to the formation of new oceanic crust.
Where are the elder parts of the ocean floor located?
Oceanic crust is created at mid-ocean ridges and (through the creation of new oceanic crust) is pushed toward a convergent plate boundary where it is subducted. So the oldest oceanic crust would be located at a convergent plate boundary where the oceanic crust is being subducted under continental crust.
What plate tectonic settings would you find basalts?
Basalts are primarily found at divergent plate boundaries, such as mid-ocean ridges, where tectonic plates are pulling apart and magma rises to fill the gap. They are also common at hotspots, where mantle plumes generate volcanic activity, and at convergent boundaries, particularly in subduction zones, where oceanic crust melts and produces basaltic magma. Additionally, basalts can form in rift zones, where continental plates are splitting apart.
Would you expect to find a folded mountain range at a mid-ocean ridge?
No, folded mountain ranges are typically found in areas of continental collision, where tectonic plates are pushed together and the crust is folded and uplifted. Mid-ocean ridges are divergent plate boundaries, where plates are moving apart and new oceanic crust is being created, so folded mountain ranges would not be expected there.
Would the youngest ocean plate be foung at mid ocean ridges or continent edges?
At the ridges, where new oceanic crust is created.
Where would two plates move apart at mid-oceanic ridges?
at a divergent plate boundary
In which location would an ocean ridge?
The mid-ocean ridge is almost in all of the oceans
Would you expect a folded mountain range at a mid ocean ridge?
Of course! Mountain ranges can be underwater! Right?...
What would the ocean floor look like if plate tectonics did not happen?
If plate tectonics did not happen, the ocean floor would likely be smoother and more uniform, without the presence of mid-ocean ridges, trenches, and seismic activity caused by plate movements. Mountain ranges and underwater volcanoes associated with tectonic activity would also be absent.
What type of plate boundary would you find where the sea floor spreads?
A divergent plate boundary is where the sea floor spreads, such as along mid-ocean ridges. At these boundaries, tectonic plates move apart from each other, allowing magma to rise and create new crust.
Would you expect to see a folded mountain range at a mid-ocean ridge?
No, folded mountain ranges are typically associated with convergent plate boundaries where tectonic plates collide and undergo compression. Mid-ocean ridges are found at divergent plate boundaries where plates move apart, leading to the formation of new oceanic crust through volcanic activity.
Would you expect to see a folded mountain range at an ocean ridge?
No, folded mountain ranges are typically formed by tectonic compression, while ocean ridges are associated with sea-floor spreading and tectonic divergence. Ocean ridges feature volcanic activity and the creation of new oceanic crust, rather than the compression required to form folded mountains.
Which ocean would you find divergent plate boundaries?
You would find divergent plate boundaries in the Atlantic Ocean, specifically along the Mid-Atlantic Ridge. This is where tectonic plates are moving apart, leading to the formation of new oceanic crust.
Would you expect to see folded mountains range at mid ocean ridges?
No, folded mountain ranges are typically formed by the collision of tectonic plates, leading to intense folding and faulting of the Earth's crust. Mid-ocean ridges, on the other hand, are divergent boundaries where tectonic plates are moving apart, resulting in volcanic activity and the creation of new oceanic crust. Folded mountains are not typically found at mid-ocean ridges.
Where are the elder parts of the ocean floor located?
Oceanic crust is created at mid-ocean ridges and (through the creation of new oceanic crust) is pushed toward a convergent plate boundary where it is subducted. So the oldest oceanic crust would be located at a convergent plate boundary where the oceanic crust is being subducted under continental crust.
What locations on earth would have more heat?
mid-ocean ridges
