Lila's beach crossword

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Across
  1. 5. a bucket for the beach
  2. 6. castle made of sand at the beach
  3. 7. glass worn away to smoothness by sand
  4. 8. a broad scoop with long handle for lifting dirt
Down
  1. 1. a type of ball used at the beach
  2. 2. shells at the beach
  3. 3. ups and downs in the water
  4. 4. a shore of sand or pebbles along a lake or ocean
  5. 8. fine grains made of rocks often found near seas