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15
×
What does ISS stand for?
The International Space Station
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15
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How many objects a year can a 'cleaning robot' remove from the space?
Up to 10 a year
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15
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Is it true that there are more large pieces of junk in space than small parts and bits?
False
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boom
Lose 50 points!
Oops!
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magnet
Take 25 points!
Okay!
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fairy
Take points!
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25
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lifesaver
Give 20 points!
Oops!
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banana
Go to last place!
Oops!
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rocket
Go to first place!
Okay!
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rocket
Go to first place!
Okay!
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lifesaver
Give 25 points!
Oops!
15
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What eventually happens to satellites when they become defunct?
They burn up in the atmosphere.
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15
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Name at least 3 synonyms for 'piece'?
fragment, bit, chunk, etc.
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thief
Give points!
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25
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gold
Win 50 points!
Okay!
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rocket
Go to first place!
Okay!
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baam
Lose 25 points!
Oops!
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What happened to 'Mir' eventually?
Most of it burned up in the atmosphere, some fragments landed in the sea
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15
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According to the text luckily nobody has ever been seriously injured doe to space junk. True or False?
True
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What makes space junk stay up longer today?
Because of the extra CO2 in our atmosphere.
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10
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Is it true that 90% of objects in space are working pieces of equipment?
False
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10
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What's the name of the heaviest object to orbit the Earth, apart from the Moon?
Mir
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15
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What solution to the problem of increasing space junk is mentioned in the text?
'cleaning robots (satellites) which can attach a device to the junk pushing it into the atmosphere.
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banana
Go to last place!
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magnet
Take 10 points!
Okay!
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fairy
Take points!
5
10
15
20
25
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banana
Go to last place!
Oops!
15
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How many satellites have been launched into space in the past 10 years approximately?
760/76 per year
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