new exam connections 4
ćwiczeniówka str. 25
zad.2
Answer the questions.
1. what wasn't the human body made for?
2. what are the three possible limits of space travel?
3. why might astronauts not be able to walk when they arrive on Mars?
4. why are NASA interested in Valeri Polyakov?
5. what were the results of Polyakov's exercises?
6. what is NASA worried about?
" Life is not a problem to be solved but a reality to be experienced! "
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what wasn't the human body made for? co nie byłoludzkie ciałoprzewidzieć?