Works Cited

Works Cited

Central Plains Storm  Produced Largest Hailstone In U.S. History. NOAA . Web. 13 May 2011. <http://www.noaanews.noaa.gov/stories/images/hailstone-measurement.jpg>.

"Lightning Basics." NOAA. NSSL, 7 July 2008. Web. 3 May 2011.

http://www.nssl.noaa.gov/primer/lightning/ltg_basics.html                                          

"Lightning Formation." Windows to the Universe. UCAR and NCAR, 27 May 2010. Web. 3 May 2011. <http://www.windows2universe.org/earth/Atmosphere/tstorm/lightning.html>.

Lightning. The Underrated Killer. It Strikes Inside and Out. NOAA. Web. 12 May 2011. <http://www.safetyseagull.noaa.gov/Cartoon/safety_lightning_files/lightning1.jpg>. http://www.calvin.edu/library/knightcite/index.php

Perry, Pamela. Storm Clipart Image: Lightning and Thunderstorms in a city. Acclaim Images, LLC. Web. 9 May 2011 <http://www.weatherclipart.net/free_weather_clipart/lightning_and_thunderstorms_in_a_city_0515-1005-1317-1747_SMU.jpg>.

Redbubble. Web. 12 May 2011. <http://www.google.com/imgres?imgurl=http://ih3.redbubble.net/work.829136.4.sticker,220x200-pad,220x200,f8f8f8.no-computer-mouse-traffic-sign-v1.png&imgrefurl=http://www.redbubble.com/shop/tux%2Bwindow>.

Steps of the Process. Web. 9 May 2011. <http://buthaina.wikispaces.com/file/view/thunder.jpg/34387815/thunder.jpg>.

"Thunder and Lightning." Clouds R Us.com-Weather Features. Web. 4 May 2011. <http://www.rcn27.dial.pipex.com/cloudsrus/thunder.html>.

Thunder Propagation. Wiki books. Web. 12 May 2011. <http://en.wikibooks.org/wiki/Engineering_Acoustics/Thunder_acoustics>.

Thunderstorms and Lightning. The Underrated Killers! NOAA, Web. 2 May 2011.   <http://www.nws.noaa.gov/om/brochures/tstorm.pdf>.

Thunderstorms and Lightning." City of Ann Arbor. Web. 3 May 2011.         <http://www.a2gov.org/government/safetyservices/emergencymanagement/planning/PagesThunder.aspx>.

"Thunderstorms and Lightning.” Web. 9 May 2011. <http://www.uvm.edu/~inquiryb/webquest/sp06/dcollins/thunder_lightning_tornado.jpg>.

“What Causes the Sound of Thunder?" Everyday Mysteries. Library of Congress, 30 Aug. 2010. Web. 3 May 2011. <http://www.loc.gov/rr/scitech/mysteries/thunder.html>.

"When Does Lightning Occur and Why?" Web. 5 May 2011. <http://ellerbruch.nmu.edu/classes/cs255w03/cs255students/awozniak/p6/Lightningmain.html>