https://padlet.com/daniel587/Grade_7_Padlet Link one effect of an earthquake to a number (1 - 10) from the picture at the end of the PDF and explain how they relate to one another. Comment on one other person's post and say what you like about it. en-us 2020-04-14 15:52:41 UTC 2026-03-09 09:50:04 UTC hello@padlet.com https://padlet.net/icons/png/1f30d.png daniel587 https://padlet.com/daniel587/Grade_7_Padlet/wish/564640906 POST HERE]]> 2020-05-11 12:07:14 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/564640906 https://padlet.com/daniel587/Grade_7_Padlet/wish/566722151 Disease: Clean water supplies can be destroyed and dirt and sewerage can lie around. These
problems can lead to diseases like cholera, which can lead to more deaths. this can be linked to number 4 , as the dam has been broken my the shock wave.]]> 2020-05-12 07:12:32 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/566722151 https://padlet.com/daniel587/Grade_7_Padlet/wish/566771070 6)Damage to infrastructure like roads, pipelines,railway lines and services such as water, gas, sewerage,electricity and telephone lines are damaged and destroyed which can lead to no communication if help is needed..Flooding is caused by broken dams and burst water which can also damage surrounding areas and kill many people too.This can cause many water shortages which can leave people dehydrated and no fresh water.]]> 2020-05-12 07:37:13 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/566771070 https://padlet.com/daniel587/Grade_7_Padlet/wish/566776797 Public transport: When a earthquake happens it can destroy vehicles and people can get trapped inside which can cause death. This links in with number 2 where we see a train destroyed and there is probably people trapped in there with no way out. There might also be more trains behind that which have also been destroyed. It will cost a lot to repair these trains and get them back on the railway.]]> 2020-05-12 07:39:58 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/566776797 https://padlet.com/daniel587/Grade_7_Padlet/wish/566833634 tsunamis: Tsunamis can kill many people and can cause major damage to settlements and environment. You can see the tsunami by number 1 and looks like its going to hit the buildings.]]> 2020-05-12 08:07:26 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/566833634 https://padlet.com/daniel587/Grade_7_Padlet/wish/566875413 3) fires can be started by the loose wires from electricity poles and cause major damage.]]> 2020-05-12 08:25:44 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/566875413 https://padlet.com/daniel587/Grade_7_Padlet/wish/566879058
The weakening, and collapsing of important everyday infrastructure in cities. Some examples of this are the roads, building, pipes and poles that we use for important tasks like transporting electricity, people, and important resources like food and tools. This could also affect business, people need to transport their goods and services to people to earn a profit. So if these things are broken or weakened or unable to use, the impact can be catastrophic. Without these life sustaining goods, people could become desperate and resort to drinking contaminated water or eating contaminated food, this could cause them to get sick and die. This damaged infrastructure is also a hazard to people, and could also cause death. Everything stated above can be linked to number 7. Cost is also a large factor of this, for a city to repair its self, it must repair the damaged infrastructure, but this costs money, if the city does not have sufficient funds to fix the damages, it wont be able to run properly.
People could become trapped and stuck underneath things like bridges, poles and pipes. Transportation can also be affected by tsunamis and their aftermath, expensive cars and moterbikes/mopeds that people rely on to get to their homes, jobs and shops could be wrecked and broken. Public transport, which many people rely on for the same things as mentioned earlier, could come to the same conclusion. The repairs or replacements of these vehicles will be extremely expensive and many people wont be able to afford them. The buildings that are destroyed as well, people that work there will either have to be sacked or be on hold until a new area is found, and many people could lose their only source of income while not having a vehicle and/or home. 



]]> 2020-05-12 08:27:20 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/566879058 https://padlet.com/daniel587/Grade_7_Padlet/wish/566897388 1)Tsunamis

Tsunamis can cause great loss of life.A tsunami is a series of waves generatwd in an ocean or other body of water by a disturbance such as an earthquake, landslide, volcanic eruption or meterorite impact. Undersea landslides, which can be cause  tsunami waves to form as water attempts to find a stable position. Tsunamis are harmless of 95% of their life and the energy of tsunamis runs through the entire depth of the ocean. It only becomes deadlt when thw ocean floor becomes shallow, and all that energy compresses into a smaller amount of water. Tsunamis move at the speed of a commercial airline(about 500mph). Tsunamis can kill thousands of lifes, insects, animals, plants and natural resources.


]]> 2020-05-12 08:35:11 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/566897388 https://padlet.com/daniel587/Grade_7_Padlet/wish/566962254 4: Floods
After an earthquake the area in which the earthquake happened is full of car parts, broken buildings, people’s belongings and all types of different things, this by itself is dangerous having broken glass and metal, but then when a flood hits the aftermath of the earthquake all of the items are swept into more cities and more villages, some people can’t swim so there are more deaths. If where all of this devastation is taking place is on of a mountain or in an area with lots of hills, mudslides can occur too which can completely destroy a city. Also when the flood follows the earthquake it is likely to destroy more crops, leaving animals unfed and humans unfed. When floods happen it’s generally because of dams that were destroyed, since drinkable water is generally coming from dams, water systems(meaning the ways of transporting clean water from municipalities to households) are destroyed so for weeks or months people may be drinking contaminated water. During natural disasters obviously people can’t go to work so only people who work online are able to make a living especially since it would be to wet to drive to a work place. Even after all the flooding and earthquakes are over rail roads would be too wet for trains and the roads would have damage, so not only would there be damage to the area in which this all happened but there would be economic damage to. People would struggle to buy food because people need to get around to buy food and need to go to work to pay for food. ]]> 2020-05-12 09:03:23 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/566962254 https://padlet.com/daniel587/Grade_7_Padlet/wish/566972983     Tsunamis
a tsunami is a large ocean wave that is caused by a sudden motion  on the floor witch could be an earthquake, an powerful volcanic eruption or an underwater land side. tsunami travel across the ocean at great speeds and build into large deadly waves in the shallow water of a shoreline.    
Tsunami can cause a great loss of life and property damage's in coastal areas.
Beaches,lagoons, bays,estuaries, tidal flats and river mouth are the most dangerous places to be during a tsunami. 
Tsunamis waves destroy boats,buildings, bridges, cars, trees anything else in the way.
the fist tsunami wave isn't the strongest and biggest wave they grow bigger and stronger. in other places you can get tsunamis as high as 100 feet [30meters]Most tsunamis cause the sea to rise no more than 10 feet[3 metres] the indian ocean tsunami caused waves as high 30 feet [9 meters] in some places. Before a tsunami hits you have a 5 warning to run away if you near a high building run to the top of the roof if not hold to something like a car or a tree and ctr and most of all always run the opsite way of the but im not gonna say it always works tsunami are fast. the deeper the water the faster the tsunami is,tsuanami can go as fast as a jet plane, over 500 mph and can cross an entire ocean less than a day.as the water enter shallow water near land , they slow speed of a car approximatley 20 or 30 mph.
tsunami are scary and dangerous things. 

 

 ]]> 2020-05-12 09:08:11 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/566972983 https://padlet.com/daniel587/Grade_7_Padlet/wish/567042532 Flooding
An earthquake may cause dam walls to break which would cause all the water to come flooding out. Many people may drown as well as have their properties bady damaged as well as electricity lines being washed away. Residents would not have access to electricity or land lines. Livestock and crops would be destroyed which would lead to food shortages. Roads could be damaged and people would not be able to get out of damaged areas and get help. People living in the area will not have a source of fresh water and the water they find could be contaminated which could lead to diseases like cholera. The broken dam, houses and roads would need to be fixed which would cost money and would add to the country's financial dept.]]> 2020-05-12 09:38:30 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/567042532 https://padlet.com/daniel587/Grade_7_Padlet/wish/567042646 Tsunamis are really big waves that are caused by disturbs in the see floor.
tsunamis cause great damage especially in compact cities without good imferstructure  ]]> 2020-05-12 09:38:34 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/567042646 https://padlet.com/daniel587/Grade_7_Padlet/wish/567043160 Lulu

Tsunamis 
A tsunami is a series of ocean waves caused by an underwater landslide or volcanic eruption. About 80% of tsunamis happen within the pacific ocean "Ring of fire". 
The first wave of a tsunami is usually not the strongest successive wave as the waves go by thay do get bigger and stronger. Tsunami waves can be very tall as much as 60 miles or 100 kilometers and be as long as an hour apart 🌏🌊🌊]]> 2020-05-12 09:38:48 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/567043160 https://padlet.com/daniel587/Grade_7_Padlet/wish/567085561 Levi Lourens 

8)Damage to infrastructure can be caused by tsunamis (which is caused by earthquakes):A broken pipe could cause many problems,if the pipe was a water pipe from the dam it could cause flooding,deaths and loss of water for lots of people, it could also cause diseases if the water was dirty or infected and destruction of buildings,homes etc. If the pipe was a sewer pipe it could cause disease,death and destruction to lots of things.]]> 2020-05-12 09:58:03 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/567085561 https://padlet.com/daniel587/Grade_7_Padlet/wish/567322290 Earthquakes 
is a dangerouse thing. Lots can happen like there can be earthquakes and the earthquake can make an tsunami and it can destroy homes and buildings and people get hurt or even die.]]> 2020-05-12 12:10:33 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/567322290 https://padlet.com/daniel587/Grade_7_Padlet/wish/569274497  A tsunami is a series of waves or surges most commonly caused by an earthquake beneath the sea floor. 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

]]> 2020-05-13 06:57:41 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/569274497 hannahstockton https://padlet.com/daniel587/Grade_7_Padlet/wish/569363153 2020-05-13 07:44:37 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/569363153 https://padlet.com/daniel587/Grade_7_Padlet/wish/569416789 Tsunamis are big waves caused by earthquakes which occur under the ocean this causes a sudden burst of energy that sends the waves in motion until it gets to the land were it decreases speed and get bigger in height.It can easily kill lots of people and the places that get hit worse are the poor areas were it is highly populated and the house / building are unstable]]> 2020-05-13 08:13:19 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/569416789 https://padlet.com/daniel587/Grade_7_Padlet/wish/569602755
A tsunami is a series of waves caused by the displacement of a large volume of water, generally in an ocean. Unlike normal ocean waves, which are caused by wind, or tides, which are causes by the gravitational pull of the Moon and the Sun, a tsunami is generated by the displacement of water. Tsunami waves do not resemble normal undersea currents or sea waves because their wavelength is far longer. Rather than appearing as a breaking wave, a tsunami may instead initially resemble a rapidly rising tide. Generally tsunamis arrive as a forceful rapid increase in water levels that result in violent flooding. But when tsunami waves become extremely large in height, they savagely attack coastlines, causing devastating property damage and loss of life.

]]> 2020-05-13 09:47:09 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/569602755 https://padlet.com/daniel587/Grade_7_Padlet/wish/569607650 Sinkholes are a common disaster after earthquakes. They are known to collapse anywhere and everywhere and can cause major problems in people's lives. Whole houses, trees, cars and even people have been swallowed by the earth and never seen again. Lots of people have lost their lives and their loved ones to these phenomenons. ]]> 2020-05-13 09:49:42 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/569607650 https://padlet.com/daniel587/Grade_7_Padlet/wish/571900481 Disease.
The after-math of a tsunami caused by an earthquake is disease which is commonly from dirty sewerage water leading in to the water of the tsunami leading to air pollution making people sick on to of living in a flooded city. The diseases you can get if this does happen are:
Cholera.
Diarrhoea.  
Malaria.
Dengue fever. 
Typhoid.
Chest infections. 
Other infections.  ]]> 2020-05-14 07:31:38 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/571900481 https://padlet.com/daniel587/Grade_7_Padlet/wish/571923509 Tsunamis
Tsunamis are massive waves that are cause by large movement on the sea floor. these can be caused by earthquakes if they occur in the ocean and are powerful enough.]]> 2020-05-14 07:43:19 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/571923509 https://padlet.com/daniel587/Grade_7_Padlet/wish/571951291 Tsunamis are massive waves that occur after an earthquake.A tsunami is caused by sudden motion on the ocean floor. This sudden motion could be an earthquake, a volcanic eruption, or an underwater landslide.Tsunamis travel across the ocean at great speeds and build into large deadly waves in the shallow water of a shoreline.Tsunamis can kill hundreds to thousands of people and can destroy many buildings.]]> 2020-05-14 07:57:20 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/571951291 https://padlet.com/daniel587/Grade_7_Padlet/wish/572017816 Tsunamis
Tsunamis are massive waves caused by earthquakes which take place underneath the ocean on the bed of the ocean. This happens when there is movement in the Earths crust and it causes shock waves to move from that point outwards and these are called seismic
waves, which create a massive tsunami that can destroy the infrastructures of major cities and can kill thousand of people along the way.]]> 2020-05-14 08:27:39 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/572017816 daniel587 https://padlet.com/daniel587/Grade_7_Padlet/wish/572053023 Thank you for your comments, everyone. Take some time to read through what other are saying. Check back from time to time as there may be updates.]]> 2020-05-14 08:43:20 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/572053023 https://padlet.com/daniel587/Grade_7_Padlet/wish/572160774 FIRES:Earthquakes are usually caused when rock underground suddenly breaks along a fault. This sudden release of energy causes the seismic waves that make the ground shake.If an earthquake were to occur, Many homes would be destroyed  and many people would die. Earthquakes can cause many things to break like electrical wires, gas and fuel tanks which could lead to dangerous fires which would cause more destruction and more lives to be lost.]]> 2020-05-14 09:32:45 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/572160774 https://padlet.com/daniel587/Grade_7_Padlet/wish/572209058  A tsunami is a series of waves caused by energy originating underwater and sudden motion on the ocean floor. The most common reasons for a tsunami would be an underwater landslide, a volcanic eruption or an earthquake. Tsunamis can cause great damage to infrastructure and put many lives at risk. Tsunamis travel at around 800 kilometres per hour. At such a high speed and such a strong force, a tsunami would easily be able to knock over some buildings causing them to collapse and killing many people. This would leave many people without homes and missing family members. After a tsunami takes place, it takes years to fix the area and puts stress on the economy. Scary after effects include drinking water becoming undrinkable and if consumed, making people sick. 

]]> 2020-05-14 09:55:21 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/572209058 https://padlet.com/daniel587/Grade_7_Padlet/wish/572262965 Fires associated with broken electrical and gas lines are one of the most common side effects of earthquakes. Gas is set free as gas lines are broken and a spark will start bringing inferno.]]> 2020-05-14 10:23:45 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/572262965 https://padlet.com/daniel587/Grade_7_Padlet/wish/572292958 A tsunami is a large wave that is caused by a movement on the sea floor usually caused  earthquakes under the sea.]]> 2020-05-14 10:41:47 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/572292958 https://padlet.com/daniel587/Grade_7_Padlet/wish/572418144 A tsunami is a huge wave that can occur after an earthquake above land or under the sea. This happens when there is movement in the Earths crust. Tsunamis can cause flooding, loss of homes and loss of lives. Tsunamis can travel up to 800 kl an hour, as fast as a plane!

]]> 2020-05-14 11:54:20 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/572418144 https://padlet.com/daniel587/Grade_7_Padlet/wish/573022057 After the initial destruction of homes and businesses by a tsunami, the after shock on health and the  economy can be even more devastating and last for many years afterwards. People are more likely to lose their homes, families and places of work and also the threat of diseases caused by stagnant water and injuries. In poor countries they do not have the money to rebuild everything and clear away the debris immediately. Some communties are destroyed and it may take years to recover from the devastation. 
Mental health will also be affected.

]]> 2020-05-14 15:40:33 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/573022057 https://padlet.com/daniel587/Grade_7_Padlet/wish/573250001 There are many effects that occur after an earthquake. The most common being tsunamis. A tsunami is caused by sudden movement on the ocean floor this movement creates a force that then results in a VERY powerful series of waves called a tsunami . Tsunamis travel at very fast speeds creating massive deadly waves in shallow water. Tsunamis happen most frequently in Japan although they can occur everywhere. The word Tsunami is Japanese for harbour wave although tsunamis are also commonly known as Tidal waves. If a tsunami is coming you may feel an earthquake or a dramatic drop in tides exposing the sea floor. The first wave of a tsunami is normally the weakest as more waves come they grow bigger and more powerful. If you ever find yourself caught in a tsunami its best to grab on a floating object and allow the current to pull you . Never try to dive under a tsunami they reach all the way to the sea floor.

]]> 2020-05-14 17:01:26 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/573250001 https://padlet.com/daniel587/Grade_7_Padlet/wish/574336055 Floods
One of the reasons floods occur is because of earthquakes and tsunamis which can break a pipe or a dam wall causing a lot of water to burst out. Depending on what pipe it is you could end up with a flood of sewerage and dirt which can cause many diseases like cholera. Floods cause massive devastation, floods can ruin infrastructures like pipe lines, sewerage lines, roads and so many other things. Floods can also end up with people homeless, depending on how high it reaches your whole house and all the memories could be lost. If people lost their homes there could be a shelter for more people with this problem, in a high area, where the flood cannot damage. If you live in a tiny area and the dam was full and the wall broke your whole village or city could be lost and it can kill thousands of people, men, women, children, old, young. Floods can cause massive amounts of damage, worth lots of money which could damage a country's economy as hospitals could be flooded and medical services aren't available because no one can drive on flooded roads, shops and supermarkets could be damaged by a flood and people could be trapped in a building for who knows how long before the flood sub sides. Luckily there are many hospitals and insurance companies that could help but your country/city/ village could be in devastation for a long time after a flood.]]> 2020-05-15 06:50:40 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/574336055 https://padlet.com/daniel587/Grade_7_Padlet/wish/574402286 earthquakes can be the cause of many problems. tsunamis are deadly waves that can travel at horrific speeds. it is a series of powerful monster waves that can wipe out anything in its path. many houses and animal habitats can be destroyed. An earthquake itself can cause lots of damage, such as trains can get knocked of their tracks and can kill many people. if a building collapses and damages electrical wires it can cause a fire outbreak. The walls of dams can be destroyed during an earthquake which can lead to flooding. sewage water or water reservoirs can be damaged which could cause a fire and would cost a lot of money to repair. bridges can collapse which could kill many people as it falls onto them. cars can fall of the bridge as it falls.Pipelines can be damaged which can cause loss of drinking water. lots of buildings can be demolished during an earthquake. there can be cracks in the surface of the earth which can cause many people to lose their lives. earthquakes isn't something to joke about, it can level an entire city!]]> 2020-05-15 07:34:15 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/574402286 https://padlet.com/daniel587/Grade_7_Padlet/wish/578249749 Earthquakes can cause damage to infrastructure. For example their can be flooding caused from broken dams and burst water pipes. Sewerage and telephone lines can also be cut and electricity services can be interrupted.]]> 2020-05-17 18:35:22 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/578249749 https://padlet.com/daniel587/Grade_7_Padlet/wish/581756816 All:
to start off, in the pics at the end of the video are exaggerated ideas of tsunamis, they don't get that big! a tsunami is a big wave of extreme force and power, yes bigger than a normal wave but much stronger.
some causes of tsunamis are: meatier impacts, avalanches, volcano's, and indeed earthquakes.
earthquakes are the most common cause of a tsunami. a tsunami is indeed very dangerous, it can wipe out a total civilization, like a city or something, but it can also come to cost, lots of homes and cars and buildings get destroyed and so it will take a lot to rebuild.

and that's about it from me!]]> 2020-05-19 07:46:15 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/581756816 https://padlet.com/daniel587/Grade_7_Padlet/wish/630319675 Earthquakes and Tsunami and are the same thing.Yes you think no they not but,yes they are spelt differently but they work together and they are both dangerous they work together like ice-cream in a boil they are the most deadlist combat i ever since. they take out cars,houses,schools everything they are deadly.]]> 2020-06-17 10:14:47 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/630319675 https://padlet.com/daniel587/Grade_7_Padlet/wish/639700710 2020-06-25 07:44:03 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/639700710 https://padlet.com/daniel587/Grade_7_Padlet/wish/714661751 Number two in the picture at the bottom of the pdf relates to damage to infrastructure the earthquake damaged the railway lines and the train.]]> 2020-09-02 13:03:16 UTC https://padlet.com/daniel587/Grade_7_Padlet/wish/714661751