What causes a tsunami?

91

By Rickrideshorses

Important tsunami facts

  • Tsunami is a Japanese word which means 'harbour wave'
  • Earthquakes under the sea are the main causes of Tsunamis
  • The biggest tsunami ever was at Lituya Bay, Alaska on July 9, 1958
  • Earliest tsunamis was in Sicily 8,000 years ago
  • Landslides and volcanoes can also cause tsunamis

Introduction

A tsunami is a powerful series of waves caused by a disturbance under water. This is usually an earthquake under the sea.

The waves travel through the ocean and cause devastation when they reach land. Humans are often killed and buildings destroyed when the water hits the coast.

To fully understand how tsunamis are caused we must have an understanding of tectonic plates, earth quakes, and finally, water.

Panic: People flee as a Tsunami wave crashes into trees in Indonesia on Boxing Day, December 26, 2004
See all 6 photos
Panic: People flee as a Tsunami wave crashes into trees in Indonesia on Boxing Day, December 26, 2004
Wave: Japan has frequent Tsunamis
Wave: Japan has frequent Tsunamis

What is a Tsunami?

Tsunami is a Japanese word meaning 'harbour wave' that refers to a series of large ocean waves that hit a shoreline. The word originates from Japan because this is the country where tsunamis are most common.

These tsunami waves may be as long as 100km and travel across the ocean at speeds of up to 800kmh. There may be a constant stream of waves that that batter the shore for between 10 and 60 minutes.

Tsunamis are also known as tidal waves, due to their large and powerful nature. They have been depicted throughout history, art, television and film as something terrifying, cataclysmic and almost Armageddon-like.

What causes a Tsunami?

Tsunamis are caused by sudden movements of the earth that happens under the sea. Often the most destructive Tsunamis are caused by earthquakes but causes can also include volcanic eruptions, landslides or even a comet hitting the sea.

Landslides cause tsunamis when the debris falls into the water. This has the same effect of dropping a large stone into a pool - big ripples are created. But when this happens in the sea and it is thousands of tonnes of rock and earth falling into the sea a very large ripple, more like a tidal wave is created. This travels across the sea until it comes into contact with land and a tsunami is formed.

Volcanoes cause tsunamis when there is an eruption. The volcano can either be on land or under the sea, in which case it is known as a submarine volcano. If the volcanic eruption happens on land, the tsunami is caused by debris and lava from the volcano flowing into the sea, which once again causes a bug ripple.

If the eruption happens under water, the enormous power of the eruption sends shudders through the earth and disrupts the water. The water in the sea then breaks into waves which travel across the ocean until they come into contact with a coast. Here, a tsunami is formed.

Friction: Tectonic plates rub against each other
Friction: Tectonic plates rub against each other

How do undersea earthquakes start?

The most common cause of a tsunami is fro earthquakes. This is what caused the Boxing Day tsunami in the Indian Ocean in 2004 and it is also the reason behind the 2011 Japan tsunami.

To understand how earthquakes cause tsunamis we must first fully understand what causes earthquakes. Remember, tsunamis are an after-effect of an earthquake.

The earth sits on about a dozen tectonic plates. These are large floating peices of hard rock that are constantly moving and fit together around the world like a jigsaw.

Undersea earthquakes happen when one of these plates is rubbing against another at a plate boundary. The two plates may become stuck as the heavier plate tries to slide under the lighter other. This causes a build up of pressure in a process knows as subduction.

As the heavier plate continues to slide beneath the lighter plate, it causes the lighter plate to bend downwards with the pressure. A point comes when the lighter plate can no longer take the intense pressure and suddenly snaps back up to the surface where it had been before.

The incredible force of the earth's plate shooting upwards in the water causes a huge rise in sea level. A vast body of water moves upward - like a huge mountain of water in the sea.

How does the Tsunami develop?

Everybody knows that what goes up must come down. This is particularly true for water which always likes to form a nice flat surface. So once the mountain of water has risen up the next step is for the sea to level itself out.

The mountain of water comes back down. This pushes the water that was underneath it outwards. The force of the water moves through the ocean causing an underwater force that travels for hundreds of Kilometres. The force of the water can reach speeds of up to 800kmh as it surges through the ocean. The energy is underwater and is not noticeable on the surface.

As this force travels through the ocean it may eventually reach the shore. At this point, the sea becomes shallower. However, the energy in the water is still the same. The enegery is compressed and the water is pushed upwards. This is how the energy is transferred from being underater into waves on the surface.

Can anything be done?

 Unfortunately nothing can be done to prevent Tsunamis. However, there are several organisations that use complex technology to monitor movement of the earths plates and sudden changes in water movement. There are also warning and evacuation procedures in place around countries like Japan and Hawaii where Tsunamis are frequent.

Any sudden earthquake that happens underwater will be detected in the same manner of on on-shore earthquake. These are measured in the Richter scale. If this is recorded then warning systems can sometimes be activated to evacuate people.

Wreckage from Aleutian Islands
Wreckage from Aleutian Islands

Tsunami history

  • Indonesia - 26 December 2004
  • Papua New Guinea  - 17 July 1998
  • Sea of Japan - 26 May 1983
  • Alaska Britis Columbia - 27 March 1964
  • Chili - 22 May 1960
  • Aleutian Islands  - 1 April 1946


Tsunami videos

Tsunami videos

Tsunami news

Comments

Holly 2 years ago

Thanks this helped a lot!

Rickrideshorses profile image

Rickrideshorses Hub Author 2 years ago

Thanks Holly, Tsunamis are hard to fully understand but glad this page helped you.

shekhar verma 24 months ago

this info. is very short and not sufficient to make a project report. bloody idiot

Rickrideshorses profile image

Rickrideshorses Hub Author 24 months ago

Get off your backside and look at other pages then you lazy fool.

l!lly 24 months ago

thanks a lot this helped me with my project =)

Rickrideshorses profile image

Rickrideshorses Hub Author 24 months ago

Your welcome, l!lly. Glad the information helped you.

Aarushi 23 months ago

hey thanx....this info. helped me a lot....

jennifer 23 months ago

thnxxxxxxxxx 4 providind d whole information about tsunami.

suhani 23 months ago

i m really thankful for it helped me a lot in doing my hw as well it provided me a lot of infotmetion.

yukti  23 months ago

THANXXXXXXX 4 PROVIDING A LOT OF INFO. ABT TSUNAMI

divya 23 months ago

tsunami is very hard disaster and millions of people die by it

nonymous 22 months ago

thanxxxxxxxxxx for the info

raksha 22 months ago

excellent information i gon on tsunami

amrita 22 months ago

helped for seminar

jitan 22 months ago

thanxxxxxxxxxxx for 4 providing me the information about tsunami. thanxxxxxxx

megha 22 months ago

THANKS a lot it helped me in my project .

Pallavi 22 months ago

Heyy..Thanxx a lot..excellent info..it helpd me in moii project wrk..thanxx again..

Sharif 22 months ago

Thank 4 giving this info. It helped me

ashley 22 months ago

thxx. this info helped me alot for my proect....:)

nazilnoushad 22 months ago

thanxxxxxxxxxxxxxx a lot 4 provdn dainfo.........

stela 22 months ago

thanx 4 d info.its really helpful.

munirahmadmughal profile image

munirahmadmughal 22 months ago

What causes a Tsunami? Explanations have been submitted by the men of knowledge and scientists accordin to their kowledge and expertise and much awareness has come. The Creator of universe is the Creator of human beings. We all must pray Him to be kind and merciful to all and forgive our mistakes, whether known to us or not known to us. He is Omnipotent, All Powerful. The other aspect is to consider it our test. WE must help the victim to our maximum capacity extending all our abilities in any form. Cooperation and coordination, of course, will be to our human extent. But it will be there. May Allah Almighty, the Creator of all things save all of us from all disasters.

chelsea 22 months ago

whatis a atsunami

shubh 22 months ago

thanks for this

T.K.M. ABIRAMI 21 months ago

VERY GOOD.SHORT AND SWEET.

leanne 21 months ago

Thanks a lot.This info is really good-just the way i wanted

Hannah 21 months ago

Thanks a lot!!

priya 21 months ago

thanx tis info relly helped me in my project

Aish rocks 21 months ago

Thanxxxxxxxxxxx a lott. . . . I have been Realyyyyyyy Helped By d pics.....

Rickrideshorses profile image

Rickrideshorses Hub Author 21 months ago

Aish rocks, gald the page helped you. Keep checking back for more. Rick

yusuf 21 months ago

thanxxxx fr this

usu 21 months ago

thank you...

Marc Mathew 21 months ago

Good Information

athira 21 months ago

IT HELPED ME A LOT IN MY PROJECT.THANK YOU!

tanmayee 21 months ago

thanks a lot it was a great help in my project

xyz 20 months ago

need little more information

Bambush 20 months ago

Tanx! It has given of more insight about tsunami.

chippy  20 months ago

it helped me a lot to do my project

aish rocks 20 months ago

Hi again.... Thnx 4 d rply, Rick... :-}

minna 20 months ago

thanx this helped me a lot 4 doin my project

iksha 20 months ago

thanks yar this helps me for doing my project and take out more information

heet shah 20 months ago

this page helped 2 get d whole info. abt tsunami!!!

thanksss

Rickrideshorses profile image

Rickrideshorses Hub Author 20 months ago

Hello!

For all of you that asked...you can now read about the EFFECTS of a TSUNAMI here...

http://hubpages.com/hub/Tsunami-effects-What-are-t

Thanks! Rick

khushboo 19 months ago

thanxxxxxxxxxxxxxxxx a lot 4 d info it helped me do my project:)

Rickrideshorses profile image

Rickrideshorses Hub Author 19 months ago

Your welcome, glad it helped ;)

DHARINI 19 months ago

This helped a lot in my project..I got A1 in my project..

Rickrideshorses profile image

Rickrideshorses Hub Author 19 months ago

Good, well done!

xx 19 months ago

very informative for students thansssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss

srilekha 19 months ago

many innocent people were met to thier death by this massive destruction.as the saying goes sinners are to be sinned god showed his divine vengence

Rickrideshorses profile image

Rickrideshorses Hub Author 19 months ago

srilekha, why don't you try pitching that idea to the grieving families who have lost a child/mother/father in tsunamis?

Sweta Singh Samanta 19 months ago

Thanksssssssssss for givei this informations.......this is very useful or us..............thankxxxxxxxx.........

val 19 months ago

Thank you very mauch this helped me a lot!!!!!

Mic 19 months ago

The pictures helped a lot!!!!!!!!And the info was great!!!!!!!!!

Gops 19 months ago

This is truly informative.

Causes, effects, everything in one page!

Thanks a ton!

Fruty Cullen 19 months ago

THIS HAD HELPED A LOT, THIS IS A RIGHT INFORMATION FOR MY EXAM, THANXX

VKB 18 months ago

thanks a lot. this page helped me do my assignment

Rickrideshorses profile image

Rickrideshorses Hub Author 18 months ago

Thanks for all the complimentary comments. Keep checking back for more!

twinkle 18 months ago

hey that's nice....it helped me in my assighnment.....!!!! :)

Sujeeth rockz 18 months ago

it was very helpful for the class project

TWInki  18 months ago

INforMATIon GIveN oN tHIs PAge IS BRIlliAnt...!!!

HELpeD ME iN MY ClaSS PROjeCT...!!! :)

harsimran 18 months ago

thank you so much for helping me out

Bethany 18 months ago

thanks a lot 4 the amazing facts and pictures!!!!!!!!!!!

jesvin 18 months ago

thaxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

Talveen 18 months ago

thanx for giving me a lots of infornation about tsunsmi.......

daniyaa 18 months ago

thanxx it helped me a lot....

RAJU 17 months ago

THANKS...........

jyoti 17 months ago

thankxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

anusha 17 months ago

short n smart thinking...easy to understand....

kirti 17 months ago

Thanxxxxxxxxxxxxxx......... this video help me alot to know more abt tsunami. It was really very shocking & painful

jabannita 17 months ago

itz really shockin,,,

thnx 4 all d info of tsunami

kaushik 17 months ago

this site very useful for our school project thank u

shrutika kedar 17 months ago

thanks

it help me a lot

thanks thanks thanks

sampada 17 months ago

wow this really helped me a lot n lot n lotttttttttt

merin 17 months ago

tanx for ur information this really rocks

anonymous 17 months ago

i really loked this page it helped me a lot really!!!!!

angel 16 months ago

thanxxxxxxxxxxx 4 giving diz inf

priya modi 16 months ago

thnx dude whoever posted such a helpful info!!!!

KLeichester 16 months ago

The information are good. A very helpful and interesting post. Thanks.

ashwin 16 months ago

this site is use ful

helps us in our project work thanxxxxxxxx:)

cats 16 months ago

thank you vey much

asha 16 months ago

He is Omnipotent, All Powerful. The other aspect is to consider it our test. WE must help the victim to our maximum capacity extending all our abilities in any form. Cooperation and coordination, of course, will be to our human extent. But it will be there. May Allah Almighty, the Creator of all

sadaf 16 months ago

thanx i got a help 4 my projct

really hlpfl

hirak 16 months ago

thnxxxxx 4 providing us tis info.tis info.helped me lot

classmates 16 months ago

Thank You Very Much.This Website helped me so much.Thank youuuuuuuuuuuuuuuuuuuuuuuuu

manu 16 months ago

thanks for the info it is very important to know about

tsumani

gopika 16 months ago

its a very good information on tsunami

16 months ago

nice

shraddha 15 months ago

its very good information about tsunami it very helful and important on topic tsunami to make perfect project

sara 15 months ago

due to ur info my project got fantastic my mam was really impressed thanxxs for the info sir......

AMIN 15 months ago

thanks dude helped me a lot in my project

AMIN 15 months ago

where do u get the time to do this???

hia 15 months ago

Very good helps A LOT in my project you guys ROCK!!!!!

siddiqa raeen 15 months ago

Thank you...b

It helped me a lot....

fatima nigar 14 months ago

this video is nice it had give much imformation about tsunami thank u so much

Ash 14 months ago

Wow the info was really helpful 4 a project i am doin at school wat happend was a tragedy and i feel 4 Indonesia tanx again

swarna 14 months ago

thanq soo much...it has been really helpful for my project!!!

vaishnavi 14 months ago

THE WORST THING IN THIS WORLD IS TSUNAMI.

ITS THE WASTE

anonymus 14 months ago

extremely good information.it really helped me.thank you and god bless

divya 14 months ago

tsunami is the great disaster

lobonorth profile image

lobonorth 14 months ago

Great Hub, I voted up and useful and confirmed my confidence by linking the article to The Homer Simpson Effect and Nuclear Disasters. Thanks

credo 14 months ago

thanks 4 the info

Hux 14 months ago

Thankxxxxxxxx For providing in4mation about Tsunami

sanya 14 months ago

Can some one please tell me how tsunami is responsible for failure of cooling system in nuclear power plant in Japan?

Polycarp Uchenna Okere 14 months ago

Now that we have a better knowledge of cause and effect of Tsunami, i have a strong feeling of Advising on implementing ways to mitigate – ‘a real danger’. Reclaiming of lands, technological advancement in civil engineering construction especially in ocean bays or overloading of foreseeable substratum, should be strongly checked in recent time. Pretty sure, the effect of 9/11 must have put a check in construction of high rise structures prone to attack in the US and other western world. such ideology ( with the Japanese experience)is a basic necessity especially in developing countries like Nigeria, where I come from.

shiv 14 months ago

thanx to you for helping me and giving very important information about this disaster.

thanx

p.vaishnavi 13 months ago

thanks....this is really info but need more about the causes

raajaaaaaa 13 months ago

Thanx this helped me a lot

Clover 13 months ago

Thanks!!! It really helps me a lot! Thanks!

sheena 13 months ago

thanx a ton

tasnim 13 months ago

gud but very emotional

i feel lucky that i hav not faced such terrible disaster and feels sad about them

NAGA 13 months ago

THANXXXXXXXXXXX A LOT :D IT HELPED ME SO MUCH IN MY PROJECT

govu 12 months ago

wo.............

sercan 12 months ago

garda? siz malm?s?n?z am?na goyim ?

arushi 12 months ago

thanx fr such a help

thaaaaaaaaaaaaaaankuuuuuuuuuuuuuuuuu so so so so sooooooooo much

ETU 12 months ago

THAAAAAAAAAAAAAAAAAAAANKKKKKKKKKKKKKKKKKKKKKKKKKKSSSSSSSSSSSSSSSSSSSSSSSSSS FOR SUCH DETAILS

sneha 12 months ago

thnkx 4 prividing scch brilliant info.it helped me in my project thanx again

anu prabha 12 months ago

I REALLY THANKS A LOT FOR SUCH A NICE INFORMATION. IT REALLY HELPED ME A LOT IN PROJECT.

Priyanka 12 months ago

It's quite interesting.a lot of information in single page.it was very helpful for me in my project.thanxxxxxxxx a lot

shubhi 11 months ago

thanxxxxxxx for providing a lot info abt tsunami

nishi 11 months ago

thnxxxxxxxxxxxxxxx 4 ths it helps me a lot

omi 11 months ago

tanxxxxxxxxx for this info

SUSIE42 profile image

SUSIE42 11 months ago

Thanks for another good hub.

anu 11 months ago

thaxxx a lot

smruti 11 months ago

thnxx a lot....got a lot f info frm it....again thnx a lot...!!!

funny 11 months ago

thnx a lot...!!!

i luvd it...it helped me a lot fr my projects....!!!

again thanx....:) :)

Sahiba 11 months ago

Thanxxxx a lot.... it was damn informative!!!! Project COMPLETE

sonali 10 months ago

thanxxxxxxxxxxxx

RalphGreene profile image

RalphGreene Level 1 Commenter 9 months ago

I thought Japan was hit by tsunami only once. It also happened in 1983. Great hub! I got a lot of info here.

Ayush 9 months ago

awesome information helped in making my project thanx.............

Ayush 9 months ago

awesome information helped in making my project thanx.............

meenakshi menon 9 months ago

thax a lot for my tool2 on social science tnx alot

sabera 9 months ago

i liked the info provided here,and it helped in making my project

Arun 9 months ago

Super

Arpith 9 months ago

Good job

whitton profile image

whitton 8 months ago

That video that you posted on here was very scary. It is so crazy that those waves become these huge walls of water that just take out homes and buildings and even a whole city.

Neha 8 months ago

Hey thanks reaaly good work!!

tanu 8 months ago

mamiiiiiiiiiiii.............

tsunami.............

Deli 8 months ago

thnx alot u helped me with my project heaps:D

Obada 8 months ago

Thankss alot ! helped me in my project :)

sree 8 months ago

this page help me in under standing about tsunami in detail thank you very much

Ify 7 months ago

Its fine ya,

Very useful to my project. Wishes for your great work.

NUPUR UPADHYAY 7 months ago

thanxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

shalini 7 months ago

very much thank as it helped me to complete my project....

nasru 7 months ago

thanx ... this is short bu has lot of info

JOHN BAPTIST OF UG 7 months ago

GUYS THANKS ALOT BECAUSE IT HELPED ME TO COMPLETE MY RESEARCH .THAX THAX THAX .

DaCoolGal 6 months ago

my project is awesome for this!! thnx!!

ANUSHKA JHA 6 months ago

ITS JUST AWESOME.................ITS HELPED ME MAKE MY PROJECT JUST SUPERB...............!!!!!!!!!!!!! :)

rICKY lYNGDOH 6 months ago

THANKS IT GIVE KNOWLEDGE TO MY STUDENT N TO MY SELF

RESHMA 6 months ago

Thanks,it gives more knowledge

RESHMA 6 months ago

Thanks,it gives more knowledge

ricky 6 months ago

thanxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

KuSh GuPtA 6 months ago

very good this site is good iget many information about tsunami !!!!!!!!!

are u on face book

summer 6 months ago

if you could put up something on how volcanoes can cause tsunamis that would be great ;)

nikhil 6 months ago

thank you

'

Zachariah Joy 6 months ago

I like it very much. It is very useful & helpful to students like me

Sankeerth Meesala 6 months ago

thanks a lot it helped a lot for my project.....

NIKKI 6 months ago

THANK UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuUUUUUUUUUUUUUUUUUUUUUUU

NIKKI 6 months ago

THANK UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuUUUUUUUUUUUUUUUUUUUUUUU

Akshay Gaikwad 5 months ago

Thanks Dude !!

gayathri 5 months ago

thanxxxxxx .

it helped me 4 the project

rahul 5 months ago

tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttthhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaannnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss

KAVYA M.G 5 months ago

THANKYOU VERY MUCH.IT HELPED ME A LOT FOR MY SOCIAL ASSIGNMENT

KAVYA M.G 5 months ago

I AM NOT ABLE TO EXPRESS MY HAPPINESS BECAUSE ITS ACTUALLY

WONDERFUL.THE VIDEOS ARE REALLY SCARY.

THANKYOUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU.............................

ronaldo 5 months ago

çok feci

vishank 5 months ago

thanxxx for giving information to my project

Mohammed J S 4 months ago

really,your information helped me a lot.

THANK YOU

swathy 4 months ago

thank you for helping me to complete my disaster management assignment

Divya 4 months ago

OMG!! how could i ever repay you? thankyou for this. you are so awesome!!!i got an A+100% on my science project!Thankyou once again :) xD

rahul varma 4 months ago

awesome information i like this very much it helped me a lot to complete my presentation on tsunamis

gemma portugaliza 3 months ago

May God Always Protect Us ALL?:)

raul torres 3 months ago

really helpful

Priyanshi. 3 months ago

Thnxxxxxxxxxxxxxxxxxxxxxxxxxxxx a lot 4 dis info. It's intrstng............................

Mona 3 months ago

Thnxx... this helped me a lot in my project....

virender 3 months ago

really helpful and use in my project virender

lolo 3 months ago

scary

anna 2 months ago

i have an assignment about tsunami and this page gave alot of information,,just to say,,thank you

didintLe amishen 2 months ago

Oh my gosh thnx a milLion!!!!!!!!

like i understnd better, i can even explain in my own words. im getting A+ :)

hissey choden 6 weeks ago

thnk-ew b'coz of diz information i scored a vry gud mrkes

diz ol infrmatn had mean xo much to me n da pics r relli touching.

"god plz stp occurng diz knd op disaster......"

chiku miku 5 weeks ago

not usefullllllllllllllll

peace 5 weeks ago

thanks helped alot for science fair project

Indira 5 weeks ago

The website is so informative. Thanks for sharing

Yash Basoya 3 weeks ago

awesome information ...... helped me a lot ........

thanxxxxxx

nur hafazah 3 weeks ago

thank u,,,,,this infomation really help me to do my assgmnt,,,,,

anu 2 weeks ago

we students are in need of some infos but mangyu

aya!!!!! 2 weeks ago

Thanks alot man.......ur info is realy good keep up the good work

anonymous 2 weeks ago

orrible just useless it is of no use

123 11 days ago

Thankxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx a lot

Nicole.c 11 days ago

This is the best website in the world thank you for existing!!!!!!!!!!!!!!!

NO OFFENCE!!!!!

Thankxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx a looooooooooot for allllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllll that info

P.s all that info could fill a textbook!!!

anitha 8 days ago

thankx 4r ur help it is very use full

bhawna bhardwaj 2 days ago

thank u it will help me in project

Submit a Comment
Members and Guests

Sign in or sign up and post using a hubpages account.



    • No HTML is allowed in comments, but URLs will be hyperlinked
    • Comments are not for promoting your Hubs or other sites

    Please wait working