GOING TO THE SEASIDE

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Across
  1. 2. Big rocks
  2. 4. Tiny grains found on the beach
  3. 5. A place by the sea
  4. 6. The rise and fall of the sea
  5. 7. A big hole in a rock or hill
Down
  1. 1. Water that moves up and down in the sea
  2. 2. Land covered with sand by the sea
  3. 3. Water from the sea
  4. 5. Small stones on the beach
  5. 7. A high steep rock by the sea