During the 1970s, the U.S. had space exploration fever and launched several long-range spacecraft. Which of them is now furthest from Earth?
(30 points)
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| 306 responses | 0 comments | delete | flag | ask me again later | Link: |
If all the mass on Earth collapsed the size of a baseball, what would happen to the International Space Station?
(30 points)
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| 3020 responses | 3 comments | delete | flag | ask me again later | Link: |
What was the most modern song included on the Voyagers' Golden Record?
(40 points)
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| 162 responses | 0 comments | delete | flag | ask me again later | Link: |
Who was the first dog in space?
(30 points)
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| 286 responses | 5 comments | delete | flag | ask me again later | Link: |
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