Major Divisions of the Earth’s Surface: 3 Spheres
This article throws light upon the three main spheres of the Earth’s surface. The spheres are: 1. Atmosphere 2. Hydrosphere 3. Lithosphere. Sphere # 1. Atmosphere: The envelop of air that covers both the lithosphere and hydrosphere is called atmosphere. It contains water molecules and dust, which may act as nuclei for the condensation of water vapour to form clouds [...]