The lithosphere is divided into seven major tectonic plates: the Pacific, North American, Eurasian, African, South American, Antarctic, and Indo-Australian plates. Additionally, there are several smaller plates, making the total number of tectonic plates over a dozen. These plates float on the semi-fluid asthenosphere beneath them, leading to geological activity such as earthquakes and volcanic eruptions.
The lithosphere is divided into what we call tectonic plates.
Tectonic plates, 3 plates
The Earth layer known as the lithosphere consists of the crust and uppermost mantle. There is no solid layer above the lithosphere.
The lithosphere is composed of the brittle rock that forms the outer layer of the planet. The lithosphere is divided into plates which move independently from each other.
The lithosphere is the outermost solid shell of the Earth, consisting of the crust and the uppermost part of the mantle. It is part of the geosphere, which includes the lithosphere, hydrosphere (water), atmosphere (air), and biosphere (living organisms). The lithosphere is divided into tectonic plates that float on the semi-fluid asthenosphere below.
The lithosphere is divided into what we call tectonic plates.
plate tectionics theory......................:-)
Tectonic plates, 3 plates
tectonic plates
lithosphere asthenospere mesosphere outercore innercore
The Earth layer known as the lithosphere consists of the crust and uppermost mantle. There is no solid layer above the lithosphere.
The lithosphere is composed of the brittle rock that forms the outer layer of the planet. The lithosphere is divided into plates which move independently from each other.
Both can be divided into a layer of crust laying on top of the uppermost part of the mantle, which is fairly rigid and ultramafic in composition.
the lithosphere consists of the crust and the upper mantle.
A plate is part of the lithosphere. The lithosphere is the outermost rigid layer of the Earth's surface, and it is divided into tectonic plates. A focus refers to the point within the Earth where an earthquake originates.
The mantle is divided into two main layers: the upper mantle and the lower mantle. The upper mantle is further divided into the lithosphere and the asthenosphere. The lithosphere is rigid and made up of the crust and the upper part of the mantle, while the asthenosphere is semi-molten and capable of flowing.
The upper mantle is divided into two main sections: the lithosphere and the asthenosphere. The lithosphere is rigid and includes the crust, while the asthenosphere is a semi-fluid layer beneath the lithosphere where convection currents occur.