Across
- 3. the temperature when air is cooled to water vapor of dew.
- 5. the earth itself - rocks, stones , ground
- 6. when heat moves through liquid and gasses.
- 7. sphere of all the water on the earth's surface
- 9. when in autumn the day and night are exactly the same length.
- 10. when energy moves from one place to another in a form described as waves or particles.
Down
- 1. when heat moves from one object to another through direct touch.
- 2. sphere of the earth that contains life
- 4. rain, snow, sleet, hail are forms of what
- 8. layer of the atmosphere where hot air balloons and planes fly