In August 1991, a ship off the coast of South Africa experienced a catastrophic failure due to incomplete repairs, leading to a rescue operation for 571 passengers. A team of expert divers, led by Barry Coleman, later explored the wreck of the Oceanos, a challenging dive due to its depth and strong currents. The expedition aimed to test Trimax breathing systems and diver propulsion vehicles. Success was attributed to thorough preparation, equipment, and favorable weather. The dive provided valuable insights into rebreather performance at depth.

What was the primary cause of the Oceanos ship's failure on August 3, 1991?

• Pirates attacked the ship.

• Incomplete repairs and a missing ventilation pipe.

• A fire broke out in the engine room.

• A storm hit the ship.

Who led the diving expedition to explore the Oceanos wreck?

• John Smith

• Barry Coleman

• Michael Johnson

• Sarah Lee

What made the Oceanos wreck a challenging dive?

• Shallow waters

• Shark-infested waters

• Strong currents and depth

• Lack of visibility

What was one of the objectives of the diving expedition?

• To test different Trimax breathing systems

• To map the ocean floor

• To find hidden treasure

• To rescue trapped divers

What contributed to the success of the dive?

• Government support

• Advanced technology and luck with the weather

• A large team of divers

• Newly discovered diving techniques