Challenge advanced English learners with this hard-level crossword focused on the human nervous system. It includes specialized terminology on neurons, brain structures, and nerve functions.
Marine Biology Crossword Puzzle for Adults is a easy crossword puzzle with 12 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.
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Marine Biology Crossword Puzzle for Adults
Explore basic marine biology terms in this easy crossword puzzle designed for adults and general learners. Perfect for anyone interested in ocean life and ecosystems.
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Across
- 2. Cold-blooded vertebrate living in water
- 3. Rise and fall of sea levels
- 4. Small crustacean with claws
- 5. Largest body of saltwater
- 7. Simple, often green, water plants
- 9. Describes ocean water taste
- 11. Large brown seaweed used as habitat
Down
- 1. Structure built by corals in the sea
- 6. Largest marine mammal
- 8. Marine invertebrates that build reefs
- 10. Large fish known for its sharp teeth
- 12. Marine mammals with flippers
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