12.5.1

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Задание:

12.5.1 Text 12B + (Questions&Statements)

Why do scientists plan to study this field? When would you like to go into an «anti-gravity» room? What does reduced gravity reduces? What does the station do thanks to its research and technology? What does the absence of convection do? Why do we have the International Space Station?

When completed, the ISS's enormous solar panels supplied 60 times more power for science than did Mir. No doubt that thanks to its research and technology the station serves as an absolutely essential step in preparation for future human space exploration. The Space Station Mir serves as an absolutely essential step in preparation for future human space exploration. The absence of convection allows studies of the combustion process that are impossible on Earth. By flying around Earth at about 17,500 kmph the station and everything in it remain in orbit. The absence of convection opens the way to a whole new world of composite materials.

Решение: