Questions on 'space technology' category
0
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1
answer
185
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0
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1
answer
253
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0
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0
answer
174
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0
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1
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175
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0
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1
answer
189
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0
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1
answer
234
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0
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1
answer
257
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0
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1
answer
238
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0
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1
answer
166
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0
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1
answer
196
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0
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1
answer
224
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0
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1
answer
173
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0
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1
answer
218
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0
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1
answer
156
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0
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0
answer
189
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0
votes
1
answer
175
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0
votes
1
answer
272
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0
votes
1
answer
371
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0
votes
1
answer
282
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0
votes
1
answer
217
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0
votes
1
answer
494
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0
votes
0
answer
368
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0
votes
1
answer
468
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0
votes
1
answer
787
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0
votes
1
answer
882
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