Perfect for beginners with simple, common vocabulary
Tidal Shell Secrets and Ocean Clues
Moderate difficulty suitable for most players
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Across
- 1. Class of shelled creatures with two hinged parts
- 2. Bivalve mollusk often found in sandy shores
- 4. Protection or refuge, like a shell’s purpose
Down
- 3. Soft-bodied invertebrate with a calcium shell
- 5. Small tower-like projection some shells resemble
- 6. Regular rise and fall of ocean waters
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