UNIVERSE
SATELLITESICY BODIES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Leo plays a lot of video games because there isn’t much else to do
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Leo reads and studies a lot using the internet and approved materials from NASA
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Leo learns from the other astronauts who come to the space station
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Leo has to help with missions and work aboard the space station
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Detailed explanation-1: -A: Astronauts and cosmonauts on the space station stay busy. There’s lots of work to operate the many science experiments on board. The crew also has to make sure that the station is in top shape, so they clean, check equipment, maintain and repair or replace broken equipment.
Detailed explanation-2: -Any surface can be a floor, wall, or ceiling, and therefore astronauts can sleep anywhere. But, weak gravity means that the astronauts may gradually float away while sleeping. To keep that from happening, most astronauts on the ISS sleep by restraining their bodies in small sleeping compartments or sleeping bags.
Detailed explanation-3: -The International Space Station is a large spacecraft in orbit around Earth. It serves as a home where crews of astronauts and cosmonauts live.
Detailed explanation-4: -Working in outer space for six months has its challenges. Microgravity means that crew members have many obstacles to their regular routines, such as eating, sleeping and hanging out. The space station has no refrigeration, meaning all food has to be stored carefully and is often vacuum-packed.