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How can sand
maintain its original shape, after it detached from the etching, if we are in an environment
without humidity?
maintain its original shape, after it detached from the etching, if we are in an environment
without humidity?
Full Transcript
00:00:01.000 --> 00:00:03.064
How can sand
maintain its original shape,
00:00:03.067 --> 00:00:06.036
after it detached from the etching,
00:00:06.039 --> 00:00:09.083
if we are in an environment
without humidity?
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Movie Summary
This documentary examines the authenticity of the photographic record of NASA's Apollo missions.