The theory you are referring to is known as plate tectonics. This scientific theory describes the large-scale movements and interactions of the Earth's lithosphere, which is divided into several tectonic plates. These plates float on the semi-fluid asthenosphere beneath them and can move relative to one another. This movement can lead to various geological phenomena, including earthquakes, volcanic activity, and the formation of mountain ranges. The theory of plate tectonics explains how continents drift over geological time and provides a comprehensive framework for understanding many Earth processes and features.
what is the theory that earths surface is composed of several rock plates that fit together like the peices of a puzzle
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