Across
- 2. A chain that represents prediter, consumer, and producer
- 3. Every organism have _________ to survive
- 6. Rock/gas that orbits around the sun
- 7. form of stars
- 8. Place where organism live
- 10. what we call when planets goes around sun
Down
- 1. people that study rock
- 3. people that study sun
- 4. Another word for lava
- 5. what river often carries
- 6. Thing that is harming the world
- 9. Pieces of rock and minerals