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Earthquakes

Published on Nov 25, 2015

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PRESENTATION OUTLINE

EARTHQUAKE

GROUP MEMBERS ARE TARA SMITH, GRACE CHAMBERS, DYLAN LEWIS, AND NICK HOFFER.

OUR NATURAL DISASTER IS EARTHQUAKES

  • EARTHQUAKES ARE VERY DESTRUCTIVE AND CAN CAUSE ALOT OF DAMAGE.
  • A sudden and violent shaking of the ground , sometimes causing great destruction.
  • A result of movements within the earths crust or volcanic action.
  • Natural earthquakes such as volcanic

WHAT IS THE CAUSE OF OUR NATURAL DISASTER?

  • WHEN STREES BUILDS UP BETWEEN TO PLATES, IT'S RELEASED QUICKLY AND CAUSES MASSIVE VIBRATIONS.
  • When 2 blocks of the earth suddenly slip past one another.
  • The surface where they slip is called the fault or fault plane.
  • The location below the earths surface where the earthquake starts is called the hypocenter .
  • The location directly above it on the surface of the earth is called the epicenter

SHORT TERM EFFECTS

  • Effects of the ground shaking by earthquakes leads to the destruction of structures such as building.
  • They could be killed by structures collapsing on them, glass shattering and hitting people.
  • Fires resulting from the earthquake and many other ways that are caused by earthquake
  • Aftershocks can cause even more damage to an area.
  • It is possible to classify the impacts of an earthquake by taking the following factors into account.

LONG TERM EFFECTS

  • Causes a lot of damage to the local economy because businesses are forced to pay for new building or shut down
  • They also suffer from the lack of infrastructure that has resulted because of the earthquake
  • Roads take a long time to rebuild which means a lot of businesses shut down.
  • Some earthquakes cause dams to collapse.

PREPAREDNESS FOR EARTHQUAKES

  • You make a preparedness kit.
  • They would put all the pictures that are on the wall on to the the Floor so they don't fall and break.
  • Secure your space=by indentifying your hazards and securing moveable items.
  • Plan to be safe=by creating a disaster plan and identifying communication needs.
  • Drop, cover, and hold on=when ground shakes.

PREPAREDNESS FOR EARTHQUAKES

  • IMPROVE SAFETY=BY HELPING THE INJURED, PREVENTING FURTHER DAMAGE, AND EVACUATING FROM TSUNAMI ZONES.
  • Minimize financial hardship=by strengthing your property and considering insurance.
  • Earthquakes strike suddenly without warning.earthquakes can occur at anytime of the year and at any time and night.
  • On a yearly basic 70 to 75 damaging earthquakes occur throughout the world .
  • Estimates of losses from a future earthquake in the u.s.a approach $200 billion

RELIEF/RECOVERY

  • Make sure you have a fire extinguisher, first aid kit.
  • A battery powerd radio, a flash light and extra batteries at home
  • Learn first aid, learn how to turn off gas, water, and electricity.
  • Make up a plan of where to meet your family after an earthquake
  • Learn the earthquake plan at your school or work place.

HISTORY

  • The California of April 18, 1906 ranks as one of the most significant earthquake.
  • Today it's most importance comes more from wealth of scientific knowledge deprived from it than from its sheer size
  • At 5:12 a.m local time a foreshocks occured with sufficient force to be felt widely throughout San Francisco Area

WHO ARE WE FUNDRAISING FOR?

  • We are fundraising for red cross
  • They respond to emergencies all over the world.
  • They bring food, water and emergency care to anywhere they are needed
  • They try to ease human suffering in the after effects of disasters such as fires, floods earthquake
  • The American Red Cross exists to provide compassionate care to those in need.

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