Across
- 3. what keeps us warm during the day
- 6. system that breaks up food
- 7. table of elements
- 10. phases of the moon
- 11. what it is like outside everyday
- 12. made of other food chains
Down
- 1. what keeps us on the Earth
- 2. tansformation of energy
- 4. energy in motion
- 5. passing energy down a chain
- 8. circulates blood
- 9. energy that is possible