Across
- 2. the universe is made up of many objects that form patterns
- 6. scientists find the age of the universe by measuring how far earth is to these
- 7. discovered in 1964 created by the big bang
- 8. the universe will never stop doing this and will become cold and dark
Down
- 1. Start of the universe
- 3. creation and future of the universe
- 4. scientists can also calculate the age of the universe by finding this
- 5. a model that shows how galaxies are moving apart