1. 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt Precipitation Air Masses CloudsInstrumentsMiscellaneous

2. Water in the air condenses when the air is cooled to the point of this

3. What is saturation?

4. What water vapor in the air eventually falls to the Earth as

5. What is precipitation?

6. What cloud droplets that fall in temperatures above freezing fall as

7. What is rain?

8. What forms instead of rain when the air temperature is below freezing

9. What is snow?

10. Snowflakes that melt as they fall then refreeze form this

11. What is sleet?

12. The properties of this are determined by the part of the Earths surface over which it forms

13. What is an air mass?

14. The slope of a warm air mass

15. What is gentle?

16. The kind of front that forms when a warm air mass is forced up over a cold air mass

17. What is warm?

18. The kind of air mass that develops over Northern Canada

19. What is cold and dry?

20. The kind of front that forms when two cold air masses merge and the warm air mass between them is forced to rise

21. What is occluded?

22. A large and billowy cloud

23. What is cumulus?

24. When water does this in the atmosphere, it forms clouds

25. What is condenses?

26. When air near the ground is cooled to the saturation point, this forms

27. What is fog?

28. Water that condenses around dust particles in the atmosphere forms these

29. What are cloud droplets?

30. The type of clouds that form near the ground

31. What is stratus?

32. An instrument used to measure temperature

33. What is a thermometer?

34. Sensitive instruments used to measure atmospheric pressure

35. What are barometers?

36. The measure of the amount of water at a particular temperature

37. What is the relative humidity?

38. An instrument which measures relative humidity

39. What is a psychrometer?

40. The kind of weather that high pressure usually brings

41. What is clear?

42. The amount of water vapor in the air

43. What is humidity?

44. How a great deal of water gets into the atmosphere

45. What is evaporates?

46. The temperature at which air is saturated and condensation takes place

47. What is dew point?

48. The boundary between air masses

49. What is a front?

50. The kind of front that forms when a cold air mass moves underneath a warm air mass

51. What is cold?