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Marine Crosswords

Explore the creatures and features of the marine environment through our fun crossword puzzles. These crosswords range from easy to hard difficulty and test knowledge of local flora and fauna, threats, habitat functions and scientific words. Explore and learn below!


Difficulty: easy
Learn how adaptations help plants and animals to survive in the marine environment.


Difficulty: medium
Discover how the Barwon Bluff Marine Sanctuary helps us and the threats it faces.

Scientific words

Difficulty: hard
Become a scientist and take the scientific words crossword challenge.


Naomi Wells (Elephant Snail, Coast Teatree)
Parks Victoria (Northern Pacific Seastar)