Across
- 1. What orbits earth
- 4. Used to be classed as a planet
- 7. First man on the moon
- 8. The whole entire...
- 10. Closest planet to the sun
- 11. Spaceship that went to the moon
- 12. Hottest planet
Down
- 2. Farthest planet from the sun
- 3. The chocolate bar
- 5. Name of the first dog in space
- 6. Fireballs in the sky
- 9. Space is...
- 10. The name of our galaxy