Summer Activities Crosswords

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Across
  1. 4. Done in a pool or ocean
  2. 5. Going under the water to observe sea life
  3. 7. Party usually on July 4th, involves food
Down
  1. 1. Laying out in the sun
  2. 2. Structure built on the beach
  3. 3. Riding the waves
  4. 6. Two wheeled vehicle to ride