Across
- 3. We spin in the direction of __________.
- 4. When the moon is waning it appears to be ____.
- 6. The Earth is the only planet with ____.
- 8. _____ causes day and night.
- 9. The outer planets are called ____ giants.
- 14. The sun's radiation from ___ warms Earth.
- 15. The ____ most impacts the tides.
- 16. The sun rises in the ____.
Down
- 1. The shortest day of the year.
- 2. When a sliver of the moon is visible it is called ____.
- 5. All of the planets ____ around the sun.
- 7. Earth's path around the sun is ______.
- 10. During a Solar Eclipse we cannot see the ___.
- 11. The sun is a huge ball of ____.
- 12. Equal hours of day and night are called ____.
- 13. The four inner planets are ____.
- 17. True or False: The Earth is the biggest inner planet.
