Across
- 1. quality of being hot
- 2. the solid deposition of water vapor from humid air
- 5. the season where flowers blossom
- 7. numerical measure of hot or cold
- 8. A violent disturbance of the atmosphere with strong winds and usually rain, thunder, lightning, or snow.
- 9. variants of a particular chemical element
- 10. coldest season of the year
- 12. a collection of liquid water droplets or ice crystals suspended in the air at or near the Earth's surface
- 14. the star at the center of the Solar System
- 15. change of the physical state of matter from gas phase into liquid phase
- 18. The condensed moisture of the atmosphere falling visibly in separate drops.
- 19. visible mass of liquid droplets or frozen crystals
Down
- 1. a form of solid precipitation
- 2. The use of historic data to determine the direction of future trends
- 3. marks the transition from summer into winter
- 4. the condensation of atmospheric water vapour
- 5. the warmest of the four temperate seasons
- 6. A gentle wind
- 11. FRONT the leading edge of a cooler mass of air
- 13. main method of heat transfer in fluids such as water and air
- 14. precipitation in the form of flakes of crystalline water ice
- 16. the process of becoming a vapor.
- 17. subdivision of the year