Accession Number AVA00392-VM00
Title Question of Life, A.
Publication Date 1994
Media Count 1AV-Beta 2 - 1 cassette
Personal Author N/A
Abstract Discusses a definition of life and general conditions necessary to sustain life. Viewers are introduced to the possible past history of Mars as well as its present surface topography and its capacity to support life as we know it. Emphasizes the viking li ...
Keywords Audiovisual aids
Extraterrestrial exploration
Geology
Life
Mars
 
Please call 1-800-553-6847 or 703-605-6000 to order (NTIS Order Number AVA00392-VM00).
Source Agency National Aeronautics and Space Administration, General - Audiovisual
NTIS Subject Category 84B - Extraterrestial Exploration
57 - Medicine & Biology
54 - Astronomy & Astrophysics
Corporate Author National Aeronautics and Space Administration, College Park, MD.
Document Type Audiovisual
Title Note N/A
NTIS Issue Number 9920
Contract Number N/A

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