Floating & Underwater Structures

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Across
  1. 4. SeaOrbiter (Underwater lab)
  2. 7. Lilypad Floating City
  3. 9. Marina Bay Sands (Floating sky park)
  4. 10. Utopia Underwater Hotel
Down
  1. 1. Urban Forest (Floating towers)
  2. 2. Floating Mosque (UAE)
  3. 3. Oceanix City (UN-backed)
  4. 5. Makoko Floating School
  5. 6. Underwater Room (Manta Resort)
  6. 8. Float House (New Orleans)