Crossword Puzzle

The Carbon Cycle Crossword Puzzle

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About:

A 12-clue crossword covering the carbon cycle and Earth's interconnected systems. Vocabulary includes photosynthesis, fossil fuels, oceans, biosphere, atmosphere, and lithosphere. Use it as a unit review, classroom warm-up, or study tool for students learning how carbon moves through Earth's spheres.

Subject:: Science
Topic:: Earth Science
Grade Level:: 6th – 8th Grades
Updated May 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.