Across
- 3. A state of matter with low molecule energy, where molecules vibrate
- 5. the heat, dryness, sunshine, wind and rain at a place and time
- 8. organisms behave in a way that benefits both of them
- 10. a material that prevents thermal energy (temperature) from flowing through it
- 11. an organism that breaks down dead plant or animal matter
- 14. An area where plants, animals and other organisms live and interact together
- 16. Organisms try to get the same resources
- 18. a state of matter with high energy where molecules can escape into the air
- 19. the pattern flow of water in the earth's hydrosphere
- 20. and organsism that eats other organisms
- 21. the force that pulls objects into orbit around larger objects
Down
- 1. the changing views of the moon from earth
- 2. trapping the sun's warmth in the planet's lower atmosphere\
- 3. the star around which the earth orbits
- 4. A state of matter where the energy level allows molecules to move and flow around each other
- 6. the molecular representation of a water molecule
- 7. an organism tries to kill and eat another organism
- 9. the tendency of objects to not change motion
- 12. An object or substance required by an organism for normal growth
- 13. a material that easily allow thermal energy (temperature) to flow through it
- 15. a group of atoms connected together
- 17. an organism that produces its own food