Carbon cycle | Definition, Steps, Importance, Diagram ...
Dec 16, 2025 · Carbon cycle, in biology, circulation of carbon in various forms through nature. Carbon is a constituent of all organic compounds, many of which are essential to life on Earth. …
Carbon Cycle Diagram - Center for Science Education
This fairly basic carbon cycle diagram shows how carbon atoms 'flow' between various 'reservoirs' in the Earth system. This depiction of the carbon cycle focusses on the terrestrial (land-based) …
Carbon Cycle Visualizations - SERC
Animations, images, graphs and photos that can be used to describe how carbon cycles through the biosphere and lithosphere.
USGS Carbon Cycle | U.S. Geological Survey
Mar 3, 2022 · Human activities involving fossil fuels, including manufacturing, transportation, and agriculture, release carbon dioxide into the atmosphere in large amounts. There are also …
Carbon cycle - Science Learning Hub
Explore this interactive diagram to learn more about the carbon cycle. Click on the different labels to view short video clips or images about different parts of the cycle.
The Carbon Cycle - Science@NASA
Jun 16, 2011 · This diagram of the fast carbon cycle shows the movement of carbon between land, atmosphere, and oceans. Yellow numbers are natural fluxes, and red are human …
Ecological Diagrams - Forest Carbon and Climate Program
Forest Carbon Cycle – Net Ecosystem Productivity (NEP): Carbon losses result from respiration, herbivory, litter production, and plant mortality. Terrestrial Carbon Fluxes: A diagram …