5.4.4 - Biogeochemical Cycles
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Practice Questions
Test your understanding with targeted questions
What is the water cycle?
💡 Hint: Think about how rain is formed.
Name one process involved in the carbon cycle.
💡 Hint: Consider what plants do with sunlight and carbon dioxide.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is NOT a part of the nitrogen cycle?
💡 Hint: Think about which processes involve nitrogen specifically.
True or False: The phosphorus cycle includes a gaseous stage.
💡 Hint: Consider the states of phosphorus in nature.
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Challenge Problems
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Design an experiment to observe the water cycle in your area. Consider tools needed, variables to control, and the potential outcomes of the experiment.
💡 Hint: Think about creating your own terrarium or using a clear plastic bag.
Evaluate the impact of urbanization on the nitrogen and phosphorus cycles in local ecosystems.
💡 Hint: Consider how runoff from streets and parks affects local ponds or rivers.
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