Across
- 1. the force that attracts a body towards any other physical body having mass
- 4. name of NASA's space telescope
- 5. a group of stars forming a recognizable pattern
- 8. planets that orbit stars beyond our sun like Jupiter and Saturn
- 9. what all life needs in liquid form
- 10. an expert of astronomy or the study of space
Down
- 2. optical instrument designed to make objects appear nearer
- 3. needed for life
- 6. number of Earth-like planets found by the Kepler team
- 7. to move across an area