Plate tectonic theory: the lithosphere is composed following numbers of plates?

پلیٹ ٹیکٹونک تھیوری: لیتھوسفیئر پلیٹوں کے درج ذیل نمبروں پر مشتمل ہے؟

None of these

The lithosphere is divided into seven major tectonic plates and several smaller ones.

These plates float on the semi-fluid asthenosphere, driving geological activity like earthquakes and volcanic eruptions.