Across
- 4. a universe proposed by Aristotle and Ptolemy
- 6. a single point made up of compressed pure energy
- 7. most abundant element in the universe
- 9. Hindu text that describes a cosmic egg containing the whole universe
- 10. observed by Edwin Hubble in 1929
Down
- 1. theory that proposed an expanding universe but its density remains constant
- 2. a book from the Bible that narrates how God made everything in six days
- 3. current accepted model on the formation of the universe
- 5. believed that the world arose from an infinite sea
- 8. believed that the universe is static and dynamically-stable