Create a model of the carbon cycle.
a) Create a model of the carbon cycle showing how carbon cycles through an ecosystem.
i. Show photosynthesis and cellular respiration contributing to the carbon cycle.
ii. Depict the movement of carbon through the atmosphere, hydrosphere, biosphere, and geosphere
iii. Include the role of fossil fuels and fossil fuel emissions in the carbon cycle. You may have to do additional research to find out where fossil fuels come from and where they are stored. iv. Represent the diffusion of carbon dioxide in oceans. You may have to do additional research to find out where this carbon dioxide comes from and what happens to it in the ocean. b) Draw arrows indicating how carbon moves within and between both living and nonliving parts of the environment. c) Include short phrases on your poster that summarize what occurs at each stage of the carbon cycle.