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THOUGHTS BEFORE THE DEPARTURE
POINT OF DEPARTURE
FROM THE PERSPECTIVE OF THE MOON
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ability able activity amino acids amount approximately areas argon astronomic atmos atmosphere atomic base become billion carbon compounds carbon dioxide cell cell nucleus central sun chance chemical cloud complex components conscious cosmic dioxide and water distance dust earth earth's atmosphere elements energy enzymes evolution exist exploration extremely favorable function future give ground level ground pressure ground surface hydrocarbons hydrogen journey Jupiter landing layer lichens light-years limited Mars methane milieu mitochondria molecular moon moon's nitrogen observations orbit organisms oxidation oxygen pattern period phere photolysis photosynthesis planetary system point of view possible present pressure primitive probably problem processes proteins radiation reflector regions relatively result satellite short-wave signals similar simple solar solar constants space spaceship stage structure sunlight superorganized Table technical temperature tion transmit units universe upper strata utilization Venus water and carbon whole