The Big Bang

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Across
  1. 1. universal attraction between all objects
  2. 5. Scale of waves
  3. 7. Residual energy leftover from the origin of the Universe
  4. 9. scientist who made the theory of relativity
  5. 10. The first element that formed
Down
  1. 2. Helped form objects in our Universe
  2. 3. Small negative particles that make up an atom
  3. 4. the second element that formed
  4. 6. Made up of all matter and space that exists
  5. 8. Theory of how our universe was created