The Fate of the Universe

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Across
  1. 2. scientist who came of with the Theory of General Relativity
  2. 4. most likely theory where everything continues to spread apart until gravity can no longer affect it
  3. 6. fate of the Universe depends on how this behaves
  4. 9. theory where violent expansion tears atoms apart
  5. 10. scientist with ideas on the Expansion of the Universe
Down
  1. 1. theory where Universe fluctuates between expanding and contracting
  2. 3. the name of the Density Parameter symbol
  3. 4. theory where everything is sucked back into one point
  4. 5. thirty billion years is the earliest the Universe is thought to
  5. 7. in four billion years the Milky Way Galaxy could collide with this galaxy
  6. 8. force acting in opposition to Dark Energy