Across
- 1. Our solar system’s biggest mountain is on ????
- 2. The ??????? is the most complex object in the known universe
- 4. ??????? stars are the fastest spinning objects known in the universe
- 6. The Hubble telescope allows us to look back ???????? of years into the past
- 7. easy way too look back in time: look into the
- 8. There could be an infinite number of ?????????
- 9. There’s a planet-sized diamond in ??????? named after a Beatles song
Down
- 1. There could be 500 ??????? planets capable of supporting life in our galaxy
- 3. There’s a giant cloud of ??????? in Sagittarius B
- 5. You can watch the Big Bang on your
- 7. We are all made of ????????