I would technically say yes but what exact rock is it made of ?
Tectonic plates consist of various types of rock.
Tectonic plates are composed of both oceanic and continental crust. Oceanic plates are predominantly made of basaltic rock, while continental plates are primarily composed of granitic rock. The Earth's lithosphere, which includes the tectonic plates, is made up of these crustal rocks.
The continental plates float on asthenosphere, molten rock (lava).
The large slabs of rock that make up pieces of the lithosphere are called tectonic plates. These plates float on the semi-fluid asthenosphere beneath them. The small slabs of rock found within the Earth's crust are known as rock fragments or mineral grains.
tectonic plates
No, it is made of rock but it is made up of many plates that move around the place cause earthquakes. The crust is rock but it is not solid all the way around. The plates are called tectonic plates and if you search "tectonic plates of the world" it should tell you where they are and what they are made up of.
Tectonic Plate
sedimentary rock
Tectonic plates
Lithospheric plates.
This is known as the asthenosphere.
tectonic plates!