The Universe

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Across
  1. 5. The farthest we can see in space
  2. 8. The doppler effect that lengthens light waves
  3. 10. Demonstrated that the galaxies were moving away from us
Down
  1. 1. Dark bands in the visible EM that give elements a unique fingerprint
  2. 2. The doppler effect that shortens light waves
  3. 3. Galaxies are moving away from Earth as speeds proportional to their distance
  4. 4. First observed by Chinese astrononers in 1504
  5. 6. The makeup of early galaxies and stars
  6. 7. Sudden expansion of the universe from a singularity
  7. 9. James Webb Space Telescope
  8. 11. Hubble Space Telescope