3. http://www.epa.gov/climatechange/scien
ce/futuretc.html

5. http://www.harding.edu/lmurray/113_fi
les/HTML/d2_Earth%20Revised/sld046.ht
m

6. http://ww2010.atmos.uiuc.edu/(Gh)/g
uides/mtr/cld/dvlp/cnvrg.rxml

7. https://www.meted.ucar.edu/sign_in.p
hp?go_back_to=http%253A%252F%252
Fwww.meted.ucar.edu/print_3.htm

8. http://www.pharmainfo.net/reviews/se
nsitive-analytical-methods-
determination-stability-drugs-
pharmaceutical-dosage-forms

9. http://www.wallpaperpimper.com/wall
paper/download-wallpaper-
Ice_Cold_Condensation-size-
1280x1024-id-143555.htm

10. http://www.knullen.com/gallery3/index.php/p
hotos/5015

11. http://www.bigbranch.net/high%20clo
uds.htm

13.  http://www.srh.noaa.gov/key/?n=low_cl
ouds

14. http://chr.wikipedia.org/wiki/File:Low_c
louds.jpg

17. http://jewel-stock.deviantart.com/art/Fog-
1-75688888

19.  http://clarityofnight.blogspot.com/2011/
08/nos-morituri-te-salutamus.html

21.  http://wolf-
havenxiii.deviantart.com/art/Mmm-
Warm-Clouds-175062939

23.  http://zahiym5tlc.edublogs.org/