TIPS TO SAVE YOU FROM TSUNAMIS

This post is on 'Tsunamis'. Please read it carefully and take your time to read it. This post will definitly help you to save you from Tsunamis and likely Natural Disasters. Spend few moments to read it as during a disaster, you will not get any time to go through computers to read about the disaster, you are prone too. A fraction of a seconds decision of yours can save the lives of you and your family. So, please read it.

Although many people call tsunamis “tidal waves,” they are not related to tides but are rather a series of waves, or “wave trains,” usually caused by earthquakes. Tsunamis have also been caused by the eruption of some coastal and island volcanoes, submarine landslides, and oceanic impacts of large meteorites. Tsunami waves can become more than 30 feet high as they come into shore and can rush miles inland across low-lying areas.

TSUNAMI-A SERIES OF WAVES, OR “WAVE TRAINS,” USUALLY TRIGGERED BY AN EARTHQUAKE

Vertical Slice Through a Subduction Zone

One of the many tectonic plates that make up Earth’s outer shell descends, or “subducts,” under an adjacent plate. This kind of boundary between plates is called a “subduction zone.” When the plates move suddenly in an area where they are usually stuck, an earthquake

A. Between Earthquakes

Stuck to the subducting plate, the overriding plate gets squeezed. Its leading edge is dragged down, while an area behind bulges upward. This movement goes on for decades or centuries, slowly building up stress.

B. During an Earthquake

An earthquake along a subduction zone happens when the leading edge of the overriding plate breaks free and springs seaward, raising the sea floor and the water above it. This uplift starts a tsunami. Meanwhile, the bulge behind the leading edge collapses, thinning the plate and lowering coastal areas.

C. Minutes Later

Part of the tsunami races toward nearby land, growing taller as it comes in to shore. Another part heads across the ocean toward distant shores.
Many Will Survive the Earthquake
In coastal areas, the largest subduction zone earthquake may kill fewer people than the tsunami that follows.
Heed Natural Warnings
An earthquake may serve as a warning that a tsunami is coming, and so may a rapid fall or rise in coastal waters.

A tsunami is a series of waves that may be dangerous and destructive. When you hear a tsunami warning, move at once to higher ground and stay there until local authorities say it is safe to return home.

BEFORE

Find out if your home is in a danger area. Know the height of your street above sea level and the distance of your street from the coast. Evacuation orders may be based on these numbers. Be familiar with the tsunami warning signs. Because tsunamis can be caused by an underwater disturbance or an earthquake, people living along the coast should consider an earthquake or a sizable ground rumbling as a warning signal. A noticeable rapid rise or fall in coastal waters is also a sign that a tsunami is approaching. Make sure all family members know how to respond to a tsunami. Make evacuation plans. Pick an inland location that is elevated. After an earthquake or other natural disaster, roads in and out of the vicinity may be blocked, so pick more than one evacuation route. Teach family members how and when to turn off gas, electricity, and water. Teach children how and when to call police or fire department, and which radio station to listen for official information. Have disaster supplies on hand. Flashlight and extra batteries Portable, battery-operated radio and extra batteries First aid kit and manual Emergency food and water Non electric can opener Essential medicines Cash and credit cards Sturdy shoes Develop an emergency communication plan. In case family members are separated from one another during a tsunami (a real possibility during the day when adults are at work and children are at school), have a plan for getting back together. Ask an out-of-state relative or friend to serve as the "family contact." After a disaster, often it's easier to call long distance. Make sure everyone knows the name, address, and phone number of the contact person.

DURING

Listen to a radio or television to get the latest emergency information, and be ready to evacuate if asked to do so. If you hear an official tsunami warning or detect signs of a tsunami, evacuate at once. Climb to higher ground. A tsunami warning is issued when authorities are certain that a tsunami threat exists. Stay away from the beach. Never go down to the beach to watch a tsunami come in. If you can see the wave you are too close to escape it. Return home only after authorities advise it is safe to do so. A tsunami is a series of waves. Do not assume that one wave means that the danger over. The next wave may be larger than the first one. Stay out of the area.
Expect Many Waves
The next wave may be bigger, and the tsunami may last for hours.

AFTER

Stay tuned to a battery-operated radio for the latest emergency information. Help injured or trapped persons. Give first aid where appropriate. Do not move seriously injured persons unless they are in immediate danger of further injury. Call for help. Remember to help your neighbors who may require special assistance--infants, elderly people, and people with disabilities. Stay out of damaged buildings. Return home only when authorities say it is safe. Enter your home with caution. Use a flashlight when entering damaged buildings. Check for electrical shorts and live wires. Do not use appliances or lights until an electrician has checked the electrical system. open windows and doors to help dry the building.

Rest you leave to the Respective Governments of Your countries and the International, National , Regional Agencies and NGO’s to help you out. They will definitely be at your service at that needy hour.

So, next time, when you hear about a tsunami going to happen in your area, don’t panic… Just follow the Guidelines and face the Natural Disaster Boldly. Everything will be fine… YOU ARE SAFE… and All the Agencies will come to your rescue. Take Care:

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