1 / 12

TSUNAMIS

TSUNAMIS. By Erica, Danny, Jye and John. Causes. Sudden movement Earthquakes Landslides Volcanic eruptions Underwater explosions . Appearances. Pacific Ocean Rarely in the Atlantic and Indian Ocean. Restoring the damage. Help others Donate money Build stronger houses.

susane
Télécharger la présentation

TSUNAMIS

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. TSUNAMIS By Erica, Danny, Jye and John

  2. Causes • Sudden movement • Earthquakes • Landslides • Volcanic eruptions • Underwater explosions

  3. Appearances • Pacific Ocean • Rarely in the Atlantic and Indian Ocean

  4. Restoring the damage • Help others • Donate money • Build stronger houses

  5. How often? And lasting time • Rarely • Six per century • Danger lasts few hours • Few days after the event

  6. Preparing • Sandbags • Tsunami walls • Food supplies • Inland and high ground

  7. Major Consequences • Many drowned • Villages and towns destroyed • Homeless and stranded • Opportunities and ambitions ruined

  8. Tools and measuring devices • Drawback • Earthquakes • Animals • Bottom pressure sensors

  9. Well known disaster • 2004 Indian Ocean tsunami • Over 150 000 dead or missing • Millions homeless in 11 countries • Earthquake of 9.0

  10. Terminology • Pronounced soo-nar-me • Means harbour wave • Incorrectly called ‘Tidal waves’

  11. Characteristics • Stretches up to 200km • Travels at 80km/hr • Height of 100ft

  12. Bibliography • http://news.nationalgeographic.com • www.wikipedia.com • www.wikianswers.com • www.enchantedlearning.com

More Related