Across
- 2. time that hasn't happened yet
- 4. scientific study of the stars and planets
- 6. the area outside Earth where the planets and stars are
- 7. power, energy or physical strength
Down
- 1. to travel a curved path around a larger object like the sun
- 3. to have tried out new things
- 5. to fix something broken
- 7. move slowly through the air