The following diagram illustrates the Carbon Cycle. Each arrow represents the transfer of carbon from one component of the Earth system to another. For example, arrow 1 represents the transfer of carbon from the biosphere to the atmosphere. Match the answers below to the number on the diagram.
Match the lettered answers to number 1 on the diagram.
A. Fossil fuel formation
B. Photosynthesis
C. Weathering of limestone
D. Rock formation
E. Respiration
Answer: E
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