Biogeochemical cycles crossword with terms like photosynthesis, evaporation, and nitrogen fixation.

Crossword Puzzle

Biogeochemical Cycles Crossword Puzzle

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This 15-clue science crossword covers biogeochemical cycles and nutrient movement through Earth's systems. Clues address processes like evaporation, precipitation, and infiltration; elements including carbon, nitrogen, and phosphorus; and mechanisms such as nitrogen fixation and photosynthesis. Use it for vocabulary review in a unit on biogeochemical cycles or as a warm-up for Grades 7–10 Earth and life science classes.

Subject:: Science
Topic:: Earth Science
Grade Level:: 7th – 10th Grades
Updated April 2026

How to Use This Crossword Puzzle

Print this crossword for classroom use, homework packets, or sub plans. Click 'View Crossword' to modify clues, adjust difficulty, or add your own words before downloading as a PDF. An answer key is included with every download.