1 / 10

Thunderstorms

Thunderstorms. M. Fairbanks, p. 3. http://www.aces.edu/dept/extcomm/newspaper/graphics/lightning_city.jpg. Lightning. Every thunderstorm produces lightning, which kills more people each year than tornadoes.

thao
Télécharger la présentation

Thunderstorms

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Thunderstorms M. Fairbanks, p. 3 http://www.aces.edu/dept/extcomm/newspaper/graphics/lightning_city.jpg

  2. Lightning • Every thunderstorm produces lightning, which kills more people each year than tornadoes. • The lightning is seen before the thunder is heard because light travels faster than sound. http://www.factmonster.com/ipka/A0875669.html

  3. Thunderstorms need three things: Thunderstorms need three things: • Moisture—to form clouds and rain. • Unstable Air—relatively warm air that can rise rapidly. • Lift—fronts, sea breezes and mountains are capable of lifting air to help form thunderstorms. http://www.factmonster.com/ipka/A0875669.html

  4. Wind in Thunderstorms Strong winds, hail, and tornadoes are also dangers associated with some thunderstorms. http://www.factmonster.com/ipka/A0875669.html

  5. Developmental Stage www.wrh.noaa.gov/Flagstaff/summer/diagram.gif

  6. Mature Stage www.wrh.noaa.gov/Flagstaff/summer/diagram.gif

  7. Dissipating Stage www.wrh.noaa.gov/Flagstaff/summer/diagram.gif

  8. Thunderclouds Cumulonimbus http://www.factmonster.com/ipd/A0395646.html

  9. Number of Storms • Nearly 1,800 thunderstorms are happening at any moment around the world. That's 16 million a year! http://www.factmonster.com/ipka/A0875669.html

  10. Size The typical thunderstorm is 15 miles in diameter and lasts an average of 30 minutes. http://www.factmonster.com/ipka/A0875669.html

More Related