1 / 10

HURRICANES

HURRICANES. What is it?. A tropical storm with winds greater than 119 kph (74 mph) Usually 600 km across (200 -300 mi) Called typhoons in western Pacific ocean. When do they form?. Between June and November When there’s a low pressure area over the ocean. How do they form?. Click to play.

madeline-merritt
Télécharger la présentation

HURRICANES

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. HURRICANES

  2. What is it? • A tropical storm with winds greater than 119 kph (74 mph) • Usually 600 km across (200 -300 mi) • Called typhoons in western Pacific ocean

  3. When do they form? • Between June and November • When there’s a low pressure area over the ocean

  4. How do they form? Click to play

  5. Diagram of a hurricane

  6. The eye • The center of a hurricane • Area of no wind or rain or clouds • Wind blows opposite direction after it passes

  7. How they move • Steered by trade winds • East to west • Lose strength when they hit land • Still continue moving

  8. Effects • Flooding • Damaged or destroyed buildings • Downed power lines • Damaged environment • Beaches, wetlands, trees • Storm surge – dome of water that comes ashore with hurricane

  9. Hurricane safety • Prepare to evacuate when there’s a hurricane watch • Evacuate when there’s a hurricane warning • If you can’t or don’t, find an interior room with no windows

  10. Tracking a hurricane • Watches and warnings are issued on the basis of the storm track • Tomorrow you will track a hurricane and issue watches and warnings for the appropriate locations

More Related