Chain Crosswords Long Music Easy — Set 10

Easy 11×11 Set 10
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5
Across
  1. 2. Shellfish found in sand
  2. 3. Marine mammal that claps
  3. 4. Creature with gills and fins
  4. 5. Small colorful salamander
Down
  1. 1. A word related to animals
  2. 3. A word related to animals