The Earth’s crust is also referred to as the ‘lithosphere.’
The lithosphere covers the entire planet and comprises the uppermost layer of the Earth, where we find the continents and ocean floors. This outer layer is crucial because it plays a significant role in geological processes such as plate tectonics, which shapes our landscape over millions of years. The lithosphere is rigid compared to the underlying layers of the Earth, which are more fluid. Understanding the lithosphere helps us grasp the complex interactions that occur beneath our feet.