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What is Mid Atlantic?
The mid ocean ridge is where the tectonic plates are moving apart in the middle of the ocean causing magma to come to the surface and cool making new seafloor in it's place.
Is Atlantic ocean is expanding?
Because the tectonic plates which it sits upon are moving apart at the mid-atlantic ridge.
What is mid Atlantic rige?
The mid ocean ridge is where the tectonic plates are moving apart in the middle of the ocean causing magma to come to the surface and cool making new seafloor in it's place.
Does a trench or a ridge curves down the middle of the Atlantic ocean basin?
Yes, a large trench known as the Mid-Atlantic Ridge runs down the middle of the Atlantic Ocean basin. This underwater mountain range is where tectonic plates are moving apart, causing new oceanic crust to form in the process.
The movement of plates is causing the Atlantic Ocean to shrink?
Plate tectonics is actually causing the Atlantic Ocean to widen, as the plates are moving apart in a process known as seafloor spreading. This creates new oceanic crust and widens the Atlantic Ocean basin over time.
Plates move apart at what boundary?
divergent
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.
Which ocean is growing due to seafloor spreading?
The Atlantic Ocean is growing due to seafloor spreading. The Mid-Atlantic Ridge runs down the center of the Atlantic, where new oceanic crust is continuously formed as tectonic plates pull apart. This process contributes to the widening of the Atlantic Ocean.
What is happening to the floor of the Atlantic ocean due to movement of the plates under the ocean?
The floor of the Atlantic Ocean is spreading apart as the tectonic plates beneath it move away from each other. This process, known as seafloor spreading, results in the creation of new oceanic crust along mid-ocean ridges. As the plates move apart, magma rises from the mantle to fill in the gap, solidifying into new crust and pushing the existing crust away.
What is happening to the width of the Atlantic ocean?
Scientific studies have shown that the width of the Atlantic Ocean is expanding. Researchers have stated that this has to do with the effects of global warming and explains why the Pacific Ocean is decreasing in size. ++== YES - the Atlantic Ocean is widening, at a mean rate of 25mm/yr. The Pacific Ocean is closing. + NO _ Research has NOT shown it has anything to do with climate change! It has nothing whatsoever to do with climate. + The changes are due to Continental Drift,. = The Atlantic floor is widening from the Mid-Atlantic Ridge constructive-plate margin with only limited subduction to absorb the growth in oceanic plate. The Pacific is closing by subduction around most of its coasts, more rapidly than its own spreading-ridges can compensate. + The Continental Drifts associated with these are of the American continent swinging North-Westwards, and the European Plates moving NE.
What is a plate boundary in the ocean where the plates move apart called?
A plate boundary in the ocean where tectonic plates move apart is called a divergent boundary. At these boundaries, magma rises from the mantle to create new crust as the plates separate. An example of a divergent boundary is the Mid-Atlantic Ridge.
The primary source that causes the seafloor to spread and continents to drift?
In the middle of the ocean is a rift where the ocean floor squeezes out lava and pushes the ocean plates apart.
