yes
The definition of an oceanic plate is a tectonic plate plate made mostly of basalt? and I'm not so sure what basalt is but I think it's water.The Oceanic plate is the plate which lies under the ocean. It is made of basalt,which is a heavy rock.
Abyssal plain. Abyssal plains are flat, sediment-covered areas of the ocean floor that lie between the continental margins and oceanic ridge systems. They are typically found at depths of 4 to 6 km below sea level.
No. Not all plate boundaries are at the edges of continents, nor do all edges of continents correspond with plate boundaries. Many plate boundaries are found in the middle of oceans, while the continent of Africa is being torn apart by a developing plate boundary. Some edges of continents, such as the west coast of South America are near plate boundaries. These are called active continental margins. Others, such as the east coast of North America, are nowhere near plate boundaries. These are called passive continental margins.
Plates beneath the Earth's crust are located in the upper part of the mantle, known as the lithosphere. These plates are constantly moving and interacting with each other, causing geological phenomena like earthquakes, volcanic eruptions, and mountain building.
Ridge push is a proposed mechanism for plate motion in plate tectonics. Because mid-ocean ridges lie at a higher elevation than the rest of the ocean floor, gravity causes the ridge to push on the lithosphere that lies farther from the ridge.Slab Pull is is tectonic plate motion due to higher densities. Plate motion is partly driven by the weight of cold, dense plates sinking into the mantle at trenches.
yes
The definition of an oceanic plate is a tectonic plate plate made mostly of basalt? and I'm not so sure what basalt is but I think it's water.The Oceanic plate is the plate which lies under the ocean. It is made of basalt,which is a heavy rock.
12
They will all dies xdHot spot often lie in the middle of continental or oceanic plates far from any plate boundaries.
Yes, the mid-ocean ridge is mostly underwater, with the crest or summit of the ridge located deep below the ocean's surface. This underwater mountain range is formed by plate tectonics and is where new oceanic crust is created as magma rises and solidifies at divergent plate boundaries.
The floors of the oceans, under the sea-bed silt, are primarily basalt, forming a crazy-paving of "Plates" surrounding the granite Continental Plates. Together they form the Earth's Crust, and the latter plates are constantly shuffling around the globe, with the ocean plates being formed and destroyed to accommodate this Continental Drift. The suite of processes is called Plate Tectonics, and although overall of great benefit to life on Earth, the local effects are often extremely destructive earthquakes and volcanic eruptions.
The sea lies on top of the Oceanic crust.
The Pacific Ocean.
convergent
The Pacific Plate and the Australian Plate are the tectonic plates that lie near Samoa.
The west Pacific Ocean earthquakes usually occur along the joins in the continental plates which lie offshore in most cases.
On the Pacific Ocean.