Multiple choice

How is the phosphorus cycle different from other biogeochemical cycles?

  1. Phosphorus is not found in soil

  2. Phosphorus is not found as a gas

  3. Phosphorus makes sedimentary rocks

  4. Phosphorous smells like rotten eggs
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Unlike the carbon, nitrogen, and water cycles, the phosphorus cycle does not include a significant gaseous phase. Phosphorus primarily cycles through soil, water, and living organisms.

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