A clean, aesthetic carbon cycle diagram for students, arranged in a circular layout with smooth curved arrows forming a loop. Include labeled parts: “CO2 in the atmosphere” shown as a soft cloud at the top, “Plants (photosynthesis)” with green leaves, “Animals (feeding)”, “Respiration”, “Dead matter”, “Decomposition (decomposers)”, “Fossil fuels”, and “Combustion”. Use soft pastel colors (green, blue, orange, brown), minimalistic style, neat handwritten-style labels, balanced and symmetrical composition, white background, textbook-quality educational diagram. Mehr sehen