Across
- 2. The steady state theory is based upon the _______ Cosmological Principle.
- 4. a synonym of unchanging
- 6. Hermann _____ co-formulated the steady state theory.
- 7. a synonym of enlargement
- 8. Most widely accepted theory of the universe's origins.
- 10. Fred _____ is a british astronomer.
Down
- 1. the steady state theory states the universe has no end, therefore it is _____
- 3. Theory of a constant, unchanging universe.
- 5. also known as the Cosmic Microwave Background.
- 9. Thomas ____ co-proposed the steady state theory.
