Rift valley.
The movement and/or interaction of lithospheric plates.
When two lithospheric plates move apart, a divergent boundary is formed. This process results in the creation of new oceanic crust as magma rises to fill the gap between the plates, forming a mid-ocean ridge.
A convergent boundary is formed when two lithospheric plates collide. One plate is forced beneath the other in a process known as subduction. This collision often leads to the formation of mountain ranges or volcanic activity.
Convection current occurs due to the difference in densities
a divergent boundary
Aesthenosphere
Pangaea was a supercontinent that existed about 335 million years ago, formed by the movement of lithospheric plates. As Pangaea broke apart, the lithospheric plates moved to their current positions, resulting in the Earth's current continents and ocean basins. This movement also influenced the distribution of different types of lithospheric rocks around the world.
Continental Plates
Yes.
plate tectonics
They constantly move. EDIT: Lithospheric plates move only about a few centimeters a year. Hope this helps! ~SLL
No, the wording of you question is not true. However the movement of the lithospheric plates is related to the formation of volcanoes.