EVERYDAY SCIENCE

Detailed explanation-1: -The first system, the geosphere, consists of the interior and surface of Earth, both of which are made up of rocks. The limited part of the planet that can support living things comprises the second system; these regions are referred to as the biosphere.

Detailed explanation-2: -Because the geosphere includes the entire core, mantle, and crust of our planet, it is by far the largest of Earth’s major systems. In fact, the geosphere represents about 99.98% of Earth’s total mass (with nearly all the rest being the water in the oceans).

Detailed explanation-3: -Hydrosphere. All of the water on Earth is known collectively as the Earth’s hydrosphere. This is water found in the air, the soil, in glaciers, the oceans, rivers, lakes, and streams of the world.

Detailed explanation-4: -What is the Geosphere? The geosphere is the earth itself: the rocks, minerals, and landforms of the surface and interior. Below the crust – which varies in depth from about 5 km beneath the ocean floor to up to 70 km below the land surface, temperatures are high enough for deformation and a paste-like flow of elements.

Detailed explanation-5: -Beneath the atmosphere, biosphere and hydrosphere is the fourth sphere of the planet, the geosphere. The geosphere is made up of all the rocks, dirt, lava and other minerals below. It is by far the heaviest of the spheres. It is also the least explored.