Deepwater Horizon Oil Spill
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Questions and Answers

What was the main concern about the oil gushing from the deepest parts of the Gulf?

  • The difficulty in capturing the oil at that depth
  • The impact on local seafood businesses
  • Potential harm to marine life at various depths (correct)
  • The effect on the water's salinity levels
  • What method did BP officials attempt to use to stop the spread of the oil spill?

  • Drilling relief wells
  • Burning off the oil (correct)
  • Chemical dispersants
  • Creating a larger cap by August
  • What was one concern raised by scientists regarding the use of chemicals to break up the oil spill?

  • The unknown impact on marine life (correct)
  • The lack of effectiveness in breaking up the oil
  • The rapid degradation of the chemicals in water
  • The short-term benefits for the environment
  • What did BP hope to achieve by drilling relief wells in response to the oil spill?

    <p>Reduce the flow of oil away from the damaged area</p> Signup and view all the answers

    Why were local restaurant businesses in danger due to the oil spill?

    <p>Potential contamination of seafood with harmful chemicals</p> Signup and view all the answers

    What was a major challenge faced by scientists trying to rescue animals affected by the spill?

    <p>Limited knowledge about the extent of animal sickness</p> Signup and view all the answers

    What caused the explosion on the Deepwater Horizon oil rig?

    <p>A bubble of methane gas from deep inside the earth</p> Signup and view all the answers

    What purpose does a 'blowout preventer' serve on an oil rig like Deepwater Horizon?

    <p>To seal off the well and prevent oil spills and explosions</p> Signup and view all the answers

    Why did the bubble of methane gas grow larger as it traveled up the pipe?

    <p>Due to reduced pressure in shallower water</p> Signup and view all the answers

    What was the purpose of the safety tests that Deepwater Horizon failed just hours before the explosion?

    <p>To ensure that the rig's systems were functioning properly</p> Signup and view all the answers

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