Across
- 3. Planets are not sources of light they
- 5. Planet with rings
- 8. Sun appears to move across the sky during the day
- 10. When Moon is in the same direction as sun
Down
- 1. Model where all planets and Earth orbit Sun
- 2. Sun is present in this galaxy
- 4. There is no atmosphere and no air resistance
- 6. It contains billions of galaxies
- 7. A small lump of rocks orbit around the sun
- 9. Earth travels along it's orbit round Sun each year