1. The geosphere is composed of the solid features of the Earth's surface, including rocks, minerals, and landforms.
地球圈由地球表面的固体特征组成，包括岩石、矿物和地貌。

2. The study of the geosphere helps us understand the processes that shape the Earth's surface, such as tectonic movements and erosion.
研究地球圈有助于我们理解塑造地球表面的过程，如构造运动和侵蚀。