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Biogeochemical cycles flashcards covering water, carbon, and nitrogen cycles for Grades 6–7.
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Biogeochemical Cycles Flashcards

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About:

This 13-card flashcard set covers biogeochemical cycles for sixth and seventh graders. It includes definitions and processes for evaporation, condensation, precipitation, nitrogen fixation, and the relationships between carbon and oxygen cycles. Use it for vocabulary review, exam preparation, or reinforcement during an Earth science unit on cycles and ecosystems.

Subject:
Science
Topic:
Earth Science
Grade Level:
6th – 7th Grades
Updated November 2025

Terms in This Set

  • What is the function of a water cycle?
  • Define evaporation
  • What are the three processes that move water between Earth's surface and the atmosphere?
  • Define condensation
  • How are the carbon and oxygen cycles related?
  • Define precipitation
  • How does nitrogen cycle through ecosystems?
  • Define nitrogen fixation
  • The process of evaporation, condensation, and precipitation make up the__________________
  • The process by which a gas changes to a liquid is called______________
  • in ecosystems, producers, consumers, and decomposers linked by their roles in recycling carbon and ___________
  • _________________is a major component of bones and the proteins that build muscle
  • The process of changing free nitrogen into a usable form of nitrogen is called________________

How to Use This Flashcard Set

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