KIDS QUIZ
SPACE EXPLORATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Who is responsible for cleaning space?
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Who owns space?
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Why spend money in space, when we have problems on Earth?
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How can we ensure space will be used for the good of mankind?
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Detailed explanation-1: -Extreme conditions in the ISS space environment include exposure to extreme heat and cold cycling, ultra-vacuum, atomic oxygen, and high energy radiation.
Detailed explanation-2: -The environmental dangers of such space debris are myriad, including light pollution that would hinder future scientific discovery. Just as worrying are satellite re‑entries from the mega‑constellations, which could deposit hazardous levels of alumina into the upper atmosphere.
Detailed explanation-3: -Payload: these are mainly satellites. This includes fragments produced by wear and tear and collisions. Rockets: remains of stages used to propel missions in orbit. Mission-related objects: for example, dropped tools, screws, cables, cameras, etc.