At Divergent Plate Boundaries.
Tectonic plates move thousands of miles because they are not anchored down.
tectonic plates
A tectonic plate boundary is a region where two tectonic plates meet. These boundaries can be convergent (plates move towards each other), divergent (plates move away from each other), or transform (plates slide past each other horizontally). The interactions at these boundaries are responsible for earthquakes, volcanic activity, and the formation of mountain ranges.
The Earth's crust is broken up into several lithospheric or tectonic plates. These plates are constantly moving atop the Earth's mantle (semi-solid layer of molten rocks). Based upon their motion, tectonic plates are referred to as converging or diverging. Converging tectonic plates move towards each other and form convergent boundary. Diverging tectonic plates move away from each other and form divergent boundary.
They are called tectonic or lithospheric plates.
divergent boundaries
No(see the explanation of the question "Why do the tectonic plates move?"
No. When tectonic plates move away from each other they can cause an ocean to spread.
No, tectonic plates move in different directions. Some plates move towards each other (convergent boundaries), some move away from each other (divergent boundaries), and others slide past each other horizontally (transform boundaries).
Tectonic plates move thousands of miles because they are not anchored down.
Tectonic plates move from east to west as a whole due to the coreolis (not sure of spelling) effect.
The tectonic plates move divergent when they move away from each other, convergent when they are colliding with each other, and trasform when they slide past each other.
tectonic plates
A tectonic plate boundary is a region where two tectonic plates meet. These boundaries can be convergent (plates move towards each other), divergent (plates move away from each other), or transform (plates slide past each other horizontally). The interactions at these boundaries are responsible for earthquakes, volcanic activity, and the formation of mountain ranges.
The Earth's crust is broken up into several lithospheric or tectonic plates. These plates are constantly moving atop the Earth's mantle (semi-solid layer of molten rocks). Based upon their motion, tectonic plates are referred to as converging or diverging. Converging tectonic plates move towards each other and form convergent boundary. Diverging tectonic plates move away from each other and form divergent boundary.
When plates slide past each other, move toward each other, and move away from each other.
Magma moving underneath the earth causes tectonic plates to move about.