Approximately what percentage of the *Columbia* orbiter was recovered by NASA during the initial efforts?

Answer

Approximately 40%

NASA recovered about 40% of the orbiter, implying that the remaining 60% was either vaporized or scattered too widely or too deeply to be found during the concentrated search efforts.

Approximately what percentage of the *Columbia* orbiter was recovered by NASA during the initial efforts?

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What Happened To The Bodies Of The Columbia Crew? - YouTube

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