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Ideas for technologies to give people more advance warning that a tsunami is approaching...

Maybe send out alerts to people's phones and also have sirens go off at all of the fire/police stations for people that don't have phones. You could also have different sounding sirens that would people about different hazards. - Katie

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could help reduce the damage from a tsunami.

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we could have something that keeps track of the waves or a reinforced wall.

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sirens

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we could have something that keeps track of the waves

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Ideas for technologies to give people more advance warning that a tsunami is approaching

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Ideas for technologies to give people more advance warning that a tsunami is approaching

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Maybe send out alerts to people's phones and also have sirens go off at all of the fire/police stations for people that don't have phones. You could also have different sounding sirens that would people about different hazards. - Katie

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people could use this piece of machinery to see when the tectonic plates are going to make the earthquake so they ca be prepared to try to make a type of product that could reduce the damage of the tsunami.

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Okay here is a rough idea for for a reinforced wall.

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i did a wall around the sea because when the waves hit the wall they dont go any further

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Katie

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drains

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walls

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Either put sirens or have a notification go around before hand to let people know that one is coming.

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so if you can detect earthquakes and earthquakes create tsunamis then why not use the information of the tsunamis to determine if you need to evacuate the town or city or just give out a warning.

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Have sensors watch for seismic activity.

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Build a barrior around the areas most likely to be heaivaly damaged by tsunamis.

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have a tracker to track when a tsunami is coming

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put walls around

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Sea wall

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I did the detecting system that sends out warning signals by using radio waves.

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Giant walls made of concrete, build wall around builings

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you could send alerts to people phone and maybe have alarms outside so if you dont have a phone u still know 

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you could send alerts to people phone and maybe have alarms outside so if you dont have a phone u still know 

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-Destiney

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Ideas for Technologies to Reduce Damage from Tsunamis

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Ideas for Technologies to Reduce Damage from Tsunamis

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An idea to help reduce damage from tsunamis is planting trees along the coastline. Coastal trees have adapted to resist tsunamis and absorb most of the impact. After a tsunami on Sumatra in 2004, many people drowned but the damage was much less severe in the areas that still had coastal mangroves. This gave people the idea to replant mangroves along the coastline.

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Technologies to Give People Advance Warning of Tsunamis

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Technologies to Give People Advance Warning of Tsunamis

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After detecting the approach of a tsunami, you can send alerts to people's cell phones to warn them.

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Since tsunamis are caused by earthquakes, detecting seismic activity would help predict tsunamis.

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Audrey                                         A buoy system floating on the oceans surface that records wave heights by measuring  the how quickly waves form.

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Audrey                                         A buoy system floating on the oceans surface that records wave heights by measuring  the how quickly waves form.

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A big sea wall that is divided into two parts by the beach so when the tsunami comes the walls divide the tsunami into smaller waves.

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Tsunami reports is an app that sends you a notification minutes before a Tsunami hits, so you have plenty of time to find a safe place

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this isn't really a technology, but we could set up some sort of barricade

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we could make an app to send out a warning that a Tsunami's approaching minutes before it does

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A detecting system that is placed in the ocean that sends quick signals about where the tsunami is headed and how fast it is going. When the tsunami comes, the waves get detected by the device and generates an instant siren to near by locations.

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Scientists should create a special piece of sonar to can see when a earthquake is going to occur in the ocean. and so they will have an idea of haw big and fierce the tsunami is going to be so people can evacuate sooner than normal.

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If you can make barriers for floods why not create a strong enough and big enough to decease the damage from the tsunami.

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if you know that earthquakes cause tsunamis then you should have a earthquake detector out  in the ocean looking for one and see which one will be the cause of the tsunami.

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make an alarm that will launch over the whole location

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make walls

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You could try to put earthquake censors in the ocean, so when an earthquake happens, the censor will send an alert to whoever puts out the tsunami announcements and warn people that one might be coming and everyone will be prepared for one

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Maybe on devices, you will have a see more info button on the alert and you can see when the tsunami is coming and how much time you have left to leave.

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You might be able to put more drains, so the water goes into the drains but instead of going back into the ocean, it goes into some sort of water storage so when the tsunami is over and people might not have water, they could filter that water and use it.
If the area you are in has tsunamis a lot, they could put walls up, but still have an area where you can go into the beach

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I did the barrier idea and how it is going to work is when the wave is coming the bars break up the wave and the wave is not together so it doesn't still have all the power.

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I am using the alarm idea and the blue, orange and red stands are alarms that go of when people see a tsunami coming.

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An idea is maybe you could build barriers in the water to brake up the wave more.

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Maybe you could have drowns flying around to observe. Also you could watch the waves and see a pattern.

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To aware people better you could but loud alarms and as soon as the tsunami is really close they go of. People could also watch the news to know it's close.