What effects did the Indian Ocean tsunami have?
What effects did the Indian Ocean tsunami have?
Ten people were reported killed, and flooding destroyed a major bridge between the capital Port Victoria and main airport. Also, the island reported devastating economic loss in millions of dollars due to hotels, housing, public utilities, and fishing damages. More than 300 deaths were reported and 5,000 displaced.
What are the main effects of a tsunami?
4. Types of tsunami impacts
| Impact | People and Animals |
|---|---|
| Water Currents | Moving waves wash out residential settlements, human beings and cattle. |
| Contamination | Contaminated water injures and causes health hazards |
| Debris/sediments of soil | Human fatalities and severe injuries |
| Gas and Fire | Leakage of gas, explosions due to leakage. |
Are tsunamis primary effects?
Primary effects occur as a direct result of the ground shaking, eg buildings collapsing. Secondary effects occur as a result of the primary effects, eg tsunamis or fires due to ruptured gas mains.
How much damage did the Indian Ocean tsunami cause?
The tsunami’s waves traveled across the Indian Ocean at 500 mph, the speed of a jet plane. The 2004 Indonesia earthquake caused a shift in the Earth’s mass that changed the planet’s rotation. Total material losses from the tsunami were estimated at $10 million.
When and where was the last tsunami?
Tsunami of January 22, 2017 (Bougainville, P.N.G.) Tsunami of December 17, 2016 (New Britain, P.N.G.)
What are the disadvantages of tsunami?
Tsunamis can cause great loss of life and property damage in coastal areas. Very large tsunamis can cause damage to coastal regions thousands of miles away from the earthquake that caused them. Beaches, lagoons, bays, estuaries, tidal flats and river mouths are the most dangerous places to be.
What is the biggest tsunami of all time?
Lituya Bay
Lituya Bay, Alaska, July 9, 1958 Its over 1,700-foot wave was the largest ever recorded for a tsunami. It inundated five square miles of land and cleared hundreds of thousands of trees. Remarkably, only two fatalities occurred.
Which country was worst hit by the 2004 tsunami?
The tsunami killed at least 225,000 people across a dozen countries, with Indonesia, Sri Lanka, India, Maldives, and Thailand sustaining massive damage. Indonesian officials estimated that the death toll there alone ultimately exceeded 200,000, particularly in northern Sumatra’s Aceh province.
How big was the tsunami in the 2004 Indian Ocean earthquake?
Fast facts: 2004 Indian Ocean earthquake and tsunami The Sumatra-Andaman earthquake, which caused the 2004 Indian Ocean tsunami, is estimated to have released energy equivalent to 23,000 Hiroshima-type atomic bombs. In Banda Aceh, the landmass closest to the quake’s epicenter, tsunami waves topped 100 feet.
Why did so many people die in the Indian Ocean tsunami?
The Indian Ocean tsunami was the most deadly in recorded history. Why did so many people die on December 26, 2004? Dense coastal populations combined with a lack of tsunami-warning infrastructure came together to produce this horrific result.
Is there a tsunami warning system in the Indian Ocean?
In the years since 2004, officials have worked hard to install and improve an Indian Ocean Tsunami Warning System. Hopefully, this will ensure that the people of the Indian Ocean basin will never again be caught unawares while 100-foot walls of water barrel toward their shores. Szczepanski, Kallie.
How did World Vision help people recover from the 2004 Indian Ocean earthquake?
How did World Vision help people recover from the 2004 Indian Ocean earthquake and tsunami? In response to the 2004 Indian Ocean earthquake and tsunami, World Vision mounted its largest-ever relief response across five countries simultaneously — Indonesia, Sri Lanka, Thailand, India, and Myanmar — and raised more than $350 million.