Gus Grissom's Liberty Bell 7 Mission
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Questions and Answers

When did Gus Grissom's Liberty Bell 7 flight take place?

  • July 20, 1989
  • July 21, 1961 (correct)
  • July 21, 1960
  • July 20, 1969

    • What event occurred after the splashdown of Liberty Bell 7?

  • The spacecraft collided with another vehicle.
  • The spacecraft's engines failed.
  • The hatch door ejected prematurely. (correct)
  • Grissom had to perform an emergency landing.

    • How long did Liberty Bell 7 remain at the bottom of the Atlantic Ocean?

  • 20 years
  • 10 years
  • 38 years (correct)
  • 50 years

    • Which organization led the expedition to recover Liberty Bell 7?

    <p>Discovery Channel and the Cosmosphere</p> Signup and view all the answers

    How long did it take to fully restore the Liberty Bell 7 spacecraft after its recovery?

    <p>Six months</p> Signup and view all the answers

    Study Notes

    Gus Grissom’s Liberty Bell 7 Flight

    • Sub-orbital flight conducted on July 21, 1961, lasting 15 minutes.
    • Mission initially successful but faced a critical issue during splashdown.
    • The hatch ejected prematurely, causing the spacecraft to fill with seawater, nearly drowning Grissom.

    Aftermath of the Flight

    • Due to the hatch error, Liberty Bell 7 sank to the Atlantic Ocean floor.
    • The spacecraft remained submerged for 38 years.

    Recovery Expedition

    • An expedition in 1999, led by Discovery Channel and Cosmosphere, aimed to recover the craft.
    • Liberty Bell 7 was located over 16,000 feet deep, deeper than the Titanic.

    Successful Recovery and Restoration

    • The recovery of the spacecraft occurred on July 20, 1999, coinciding with the 30th anniversary of the Moon landing.
    • Cosmosphere's SpaceWorks team took nearly six months to restore Liberty Bell 7 to its current condition.
    • Restoration involved flushing the entire system of saltwater and removing corrosion from approximately 25,000 parts.

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    Description

    Test your knowledge about Gus Grissom's historic Liberty Bell 7 sub-orbital flight, which took place on July 21, 1961. This quiz covers key events from the mission, the unexpected mishap during splashdown, and the spacecraft's recovery after decades underwater. Discover fascinating details about one of America's early space missions.

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