Of Origin the Universe

123456789
Across
  1. 5. What is the “left over heat” from the explosion at the start of the universe?
  2. 8. What force could stop the expansion?
  3. 9. Galaxies are part of galaxy _____.
Down
  1. 1. What is the theory of the origin of the universe that believes that the universe started as a single point?
  2. 2. The distances from Earth to other galaxies can help determine the Rate of _______.
  3. 3. The future of the universe depends on how much _____ it contains.
  4. 4. As galaxies drift farther apart, ____ stop forming.
  5. 6. All objects in the universe are part of a _____.
  6. 7. The study of the origin, future, and structure of the universe.