What is the Meaning of hydrosphere and how does it cycle?
A layer of water covering the upper mantle
What is the term for the movement of water from one part of the hydrosphere to another and back again?
The carbon cycle is a process by which carbon is cycled between the atmosphere, land, water and organisms. Carbon enters a short-term cycle in an ecosystem when producers, such as plants, convert carbon dioxide in the atmosphere into carbohydrates during photosynthesis. The carbon cycle is the biogeochemical cycle by which carbon is exchanged among the biosphere, pedosphere, geosphere, hydrosphere, and atmosphere of the Earth