Across
- 2. Gravity does this to get you to stay on the ground
- 4. The rock that is the layers of sedimentary rock
- 6. When you can see the whole side of the moon that is illuminated
- 8. The planets that are made of gas and are more dense
- 10. When the Earth blocks the sunlight from the sun on the moon
- 11. The season when people like to do things like skiing and sledding
- 12. The remains or impressions of ancient organisms
- 14. When something is leftover or left behind by something
- 16. The force that holds the universe together
Down
- 1. When the moon covers up the light from the sun
- 3. The law that says the oldest rock is on the bottom and the youngest rock is on the top
- 5. The movement of an object spinning on its axis
- 7. The planets that are rocky and are hotter
- 9. The movement of one object going around another object
- 13. When you can not see the illuminated side of the moon at all
- 15. The season when the temperatures are the highest of the year