The document describes different types of clouds including stratus, nimbostratus, altocumulus, altostratus, cirrus, cumulus, and cumulonimbus clouds and provides details about their appearance, composition, and association with precipitation. It also includes examples of adding and subtracting different numbers of objects and writing the mathematical equations for these problems. The document covers the key characteristics of several common cloud types and demonstrates basic addition and subtraction through examples with objects and mathematical equations.

1. Clouds

3. Stratus clouds are greyish in color.

4. They often cover the entire sky.

5. They resemble fog that does not reach the ground.

6. Usually no precipitation falls from stratus clouds.

8. Nimbostratus form a dark gray color.

9. These clouds often appear to be wet.

10. They are associated with continuously falling rain or snow.

12. They are made of water droplets, and appear as grey puffy masses.

13. They appear in parallel waves or bands.

15. Appear as grey, or blue-grey clouds.

16. Made of ice crystals and water droplets.

17. Usually cover the entire sky.

18. Sun may be visible through thinner parts of cloud.

20. Thin and wispy in appearance.

21. Blown into streamers by high winds.

22. Usually move across the sky from west to east.

24. Base is usually a straight line.

25. Clouds may sometimes only be 330 feet above the ground.

26. Grow from the bottom up.

28. Dark bases maybe no higher than 300 feet above the ground.

30. Adding Count the number of red stars. Now, count the number of blue stars. How many stars are there altogether?

31. Mathematic equation Now, were going to write this problem as a mathematic equation. The formula is “Number of red stars + Number of blue stars = Total number of stars There were 3 red stars, and 2 blue stars. There were 5 stars altogether The mathematic equation is 3+2 = 5

33. Now write this as a math equation5 trees + 1 tree = 6 trees

34. Subtracting Count the number of cows Now take 1 cow away How many cows are left?

36. “Number of cows at first (minus) the number of cows being taken away (equals) The ending number of cows”

37. There were 3 cows to start, and we took one away.

38. In the end, there were two cows left.

41. http://eo.ucar.edu/webweather/cumulus.html - Cumulous cloud.Cumulonimbus.

42. http://eo.ucar.edu/webweather/cirrus.html - Cirrus cloud.

43. http://eo.ucar.edu/webweather/alto.html - altocumulus and altostratus cloud.

44. http://eo.ucar.edu/webweather/stratus.html - Stratus and Nimbostratus clouds.