Across
- 2. _____ causes seasons
- 4. What is the opposite of a push
- 5. Outer plants mostly are made of _____
- 7. Inner Planets are _______ then the outer planets
- 8. A job that studies rocks
- 9. Outer planets are ______ then the inner planets
- 13. When you can only see half of the moon
- 15. You draw ______ for heads
- 16. when the Earth goes in between the Sun and the Moon
- 17. Inner planets have a ______ texture, like Earth
- 18. The Earth spins on its _____
Down
- 1. a job that studies fossils
- 3. When the moon is completely lit up
- 6. When the Moon goes in between the Sun and the Earth
- 8. What does holds all of the planets in orbit around the sun
- 9. What does every human have a lot of inside their body
- 10. A rock layer that tilts
- 11. All of the planets go into _____ around the Sun
- 12. Caused by Earth's tilt
- 14. Another word for rotating, that starts with T
