Across
- 4. a colorless, odorless, gaseous element
- 5. something that plants use and make
- 8. composed of molecules that move freely among themselves but do not tend to separate like those of gases
- 9. a large part of mass the makes a cliff or any other things
- 11. the side or slope of mountains
- 13. one part or the entirety of salt water
- 15. the earth itself
- 16. green vegitation
Down
- 1. Particles of water or ice suspended in the air
- 2. containing or impregnated with a mineral or minerals
- 3. reciprocal action, effect, or influence
- 6. all the water in the world no matter how big or small
- 7. all the gases in the world
- 10. what cover 70 percent of the world
- 12. the layer of all living things
- 14. affected manners intended to impress others
- 15. any such fluid or a mixture of fluids