Chemistry

Chemistry, 21.10.2020 22:01, ronaldo22

A student made a model to show the cycling of carbon. Food > Consumers > Carbon dioxide > Producers > Sugar

Which necessary step in carbon recycling is missing from the student's model?

A. Fertilizer, because it gives plants nutrients for growth
B. Rocks, because they are broken down to make soil
C. Pollinators, because they spread pollen from plant to plant
D. Fungi, because they break down dead organisms

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