At the beach?

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Across
  1. 1. something valuable such as gold or jewels that is hidden or buried
  2. 5. behaving in a wild or strange way
  3. 6. to drop suddenly from a higher place to a lower one
  4. 7. not asleep and aware of surroundings
  5. 9. a ticket to give money in exchange for permission to enter an event or transport
  6. 10. fishing to try to catch fish using a rod or net
Down
  1. 2. causing fear or fright
  2. 3. a person who attacks and robs ships at sea
  3. 4. something to eat to consume food when hungry
  4. 5. trees to go up something tall like a tree using hands and feet
  5. 8. a pronoun used to refer to a person in questions or relative clauses