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What do you know?
  1. Hubble images have inspired both astronomers and the public. What Hubble image from the story inspires you the most and why?
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  2. Explain why Hubble has been the longest-operating space observatory.
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  3. Identify at least three historical events that happened here on Earth since Hubble’s launch in 1990.
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  4. Hubble has helped astronomers solve many of the universe’s mysteries. Identify a discovery that you would like to research and learn more about, and tell why.
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